24953450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 50782464

約数和(自身を除く): 25829014

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 947, 1054, 1550, 1894, 2635, 4735, 5270, 9470, 13175, 16099, 23675, 26350, 29357, 32198, 47350, 58714, 80495, 146785, 160990, 293570, 402475, 499069, 733925, 804950, 998138, 1467850, 2495345, 4990690, 12476725, 24953450]

約数ペア:

[(1, 24953450), (2, 12476725), (5, 4990690), (10, 2495345), (17, 1467850), (25, 998138), (31, 804950), (34, 733925), (50, 499069), (62, 402475), (85, 293570), (155, 160990), (170, 146785), (310, 80495), (425, 58714), (527, 47350), (775, 32198), (850, 29357), (947, 26350), (1054, 23675), (1550, 16099), (1894, 13175), (2635, 9470), (4735, 5270)]