54154100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 158073216

約数和(自身を除く): 103919116

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 275, 286, 308, 325, 350, 364, 385, 455, 541, 550, 572, 650, 700, 715, 770, 910, 1001, 1082, 1100, 1300, 1430, 1540, 1820, 1925, 2002, 2164, 2275, 2705, 2860, 3575, 3787, 3850, 4004, 4550, 5005, 5410, 5951, 7033, 7150, 7574, 7700, 9100, 10010, 10820, 11902, 13525, 14066, 14300, 15148, 18935, 20020, 23804, 25025, 27050, 28132, 29755, 35165, 37870, 41657, 49231, 50050, 54100, 59510, 70330, 75740, 77363, 83314, 94675, 98462, 100100, 119020, 140660, 148775, 154726, 166628, 175825, 189350, 196924, 208285, 246155, 297550, 309452, 351650, 378700, 386815, 416570, 492310, 541541, 595100, 703300, 773630, 833140, 984620, 1041425, 1083082, 1230775, 1547260, 1934075, 2082850, 2166164, 2461550, 2707705, 3868150, 4165700, 4923100, 5415410, 7736300, 10830820, 13538525, 27077050, 54154100]

約数ペア:

[(1, 54154100), (2, 27077050), (4, 13538525), (5, 10830820), (7, 7736300), (10, 5415410), (11, 4923100), (13, 4165700), (14, 3868150), (20, 2707705), (22, 2461550), (25, 2166164), (26, 2082850), (28, 1934075), (35, 1547260), (44, 1230775), (50, 1083082), (52, 1041425), (55, 984620), (65, 833140), (70, 773630), (77, 703300), (91, 595100), (100, 541541), (110, 492310), (130, 416570), (140, 386815), (143, 378700), (154, 351650), (175, 309452), (182, 297550), (220, 246155), (260, 208285), (275, 196924), (286, 189350), (308, 175825), (325, 166628), (350, 154726), (364, 148775), (385, 140660), (455, 119020), (541, 100100), (550, 98462), (572, 94675), (650, 83314), (700, 77363), (715, 75740), (770, 70330), (910, 59510), (1001, 54100), (1082, 50050), (1100, 49231), (1300, 41657), (1430, 37870), (1540, 35165), (1820, 29755), (1925, 28132), (2002, 27050), (2164, 25025), (2275, 23804), (2705, 20020), (2860, 18935), (3575, 15148), (3787, 14300), (3850, 14066), (4004, 13525), (4550, 11902), (5005, 10820), (5410, 10010), (5951, 9100), (7033, 7700), (7150, 7574)]