87902925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2338

約数の個数: 48

約数和(自身を含む): 161989632

約数和(自身を除く): 74086707

約数列:

[1, 3, 5, 11, 15, 25, 33, 47, 55, 75, 141, 165, 235, 275, 517, 705, 825, 1175, 1551, 2267, 2585, 3525, 6801, 7755, 11335, 12925, 24937, 34005, 38775, 56675, 74811, 106549, 124685, 170025, 319647, 374055, 532745, 623425, 1172039, 1598235, 1870275, 2663725, 3516117, 5860195, 7991175, 17580585, 29300975, 87902925]

約数ペア:

[(1, 87902925), (3, 29300975), (5, 17580585), (11, 7991175), (15, 5860195), (25, 3516117), (33, 2663725), (47, 1870275), (55, 1598235), (75, 1172039), (141, 623425), (165, 532745), (235, 374055), (275, 319647), (517, 170025), (705, 124685), (825, 106549), (1175, 74811), (1551, 56675), (2267, 38775), (2585, 34005), (3525, 24937), (6801, 12925), (7755, 11335)]