26378550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2$

素因数の和:175

約数の個数: 108

約数和(自身を含む): 78386724

約数和(自身を除く): 52008174

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 73, 75, 90, 99, 110, 146, 150, 165, 198, 219, 225, 275, 330, 365, 438, 450, 495, 550, 657, 730, 803, 825, 990, 1095, 1314, 1606, 1650, 1825, 2190, 2409, 2475, 3285, 3650, 4015, 4818, 4950, 5329, 5475, 6570, 7227, 8030, 10658, 10950, 12045, 14454, 15987, 16425, 20075, 24090, 26645, 31974, 32850, 36135, 40150, 47961, 53290, 58619, 60225, 72270, 79935, 95922, 117238, 120450, 133225, 159870, 175857, 180675, 239805, 266450, 293095, 351714, 361350, 399675, 479610, 527571, 586190, 799350, 879285, 1055142, 1199025, 1465475, 1758570, 2398050, 2637855, 2930950, 4396425, 5275710, 8792850, 13189275, 26378550]

約数ペア:

[(1, 26378550), (2, 13189275), (3, 8792850), (5, 5275710), (6, 4396425), (9, 2930950), (10, 2637855), (11, 2398050), (15, 1758570), (18, 1465475), (22, 1199025), (25, 1055142), (30, 879285), (33, 799350), (45, 586190), (50, 527571), (55, 479610), (66, 399675), (73, 361350), (75, 351714), (90, 293095), (99, 266450), (110, 239805), (146, 180675), (150, 175857), (165, 159870), (198, 133225), (219, 120450), (225, 117238), (275, 95922), (330, 79935), (365, 72270), (438, 60225), (450, 58619), (495, 53290), (550, 47961), (657, 40150), (730, 36135), (803, 32850), (825, 31974), (990, 26645), (1095, 24090), (1314, 20075), (1606, 16425), (1650, 15987), (1825, 14454), (2190, 12045), (2409, 10950), (2475, 10658), (3285, 8030), (3650, 7227), (4015, 6570), (4818, 5475), (4950, 5329)]