56885010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 171085824

約数和(自身を除く): 114200814

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 67, 70, 78, 91, 105, 130, 134, 182, 195, 201, 210, 273, 311, 335, 390, 402, 455, 469, 546, 622, 670, 871, 910, 933, 938, 1005, 1365, 1407, 1555, 1742, 1866, 2010, 2177, 2345, 2613, 2730, 2814, 3110, 4043, 4354, 4355, 4665, 4690, 5226, 6097, 6531, 7035, 8086, 8710, 9330, 10885, 12129, 12194, 13062, 13065, 14070, 18291, 20215, 20837, 21770, 24258, 26130, 28301, 30485, 32655, 36582, 40430, 41674, 56602, 60645, 60970, 62511, 65310, 84903, 91455, 104185, 121290, 125022, 141505, 145859, 169806, 182910, 208370, 270881, 283010, 291718, 312555, 424515, 437577, 541762, 625110, 729295, 812643, 849030, 875154, 1354405, 1458590, 1625286, 1896167, 2187885, 2708810, 3792334, 4063215, 4375770, 5688501, 8126430, 9480835, 11377002, 18961670, 28442505, 56885010]

約数ペア:

[(1, 56885010), (2, 28442505), (3, 18961670), (5, 11377002), (6, 9480835), (7, 8126430), (10, 5688501), (13, 4375770), (14, 4063215), (15, 3792334), (21, 2708810), (26, 2187885), (30, 1896167), (35, 1625286), (39, 1458590), (42, 1354405), (65, 875154), (67, 849030), (70, 812643), (78, 729295), (91, 625110), (105, 541762), (130, 437577), (134, 424515), (182, 312555), (195, 291718), (201, 283010), (210, 270881), (273, 208370), (311, 182910), (335, 169806), (390, 145859), (402, 141505), (455, 125022), (469, 121290), (546, 104185), (622, 91455), (670, 84903), (871, 65310), (910, 62511), (933, 60970), (938, 60645), (1005, 56602), (1365, 41674), (1407, 40430), (1555, 36582), (1742, 32655), (1866, 30485), (2010, 28301), (2177, 26130), (2345, 24258), (2613, 21770), (2730, 20837), (2814, 20215), (3110, 18291), (4043, 14070), (4354, 13065), (4355, 13062), (4665, 12194), (4690, 12129), (5226, 10885), (6097, 9330), (6531, 8710), (7035, 8086)]