24470150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 47327328

約数和(自身を除く): 22857178

約数列:

[1, 2, 5, 10, 25, 50, 61, 71, 113, 122, 142, 226, 305, 355, 565, 610, 710, 1130, 1525, 1775, 2825, 3050, 3550, 4331, 5650, 6893, 8023, 8662, 13786, 16046, 21655, 34465, 40115, 43310, 68930, 80230, 108275, 172325, 200575, 216550, 344650, 401150, 489403, 978806, 2447015, 4894030, 12235075, 24470150]

約数ペア:

[(1, 24470150), (2, 12235075), (5, 4894030), (10, 2447015), (25, 978806), (50, 489403), (61, 401150), (71, 344650), (113, 216550), (122, 200575), (142, 172325), (226, 108275), (305, 80230), (355, 68930), (565, 43310), (610, 40115), (710, 34465), (1130, 21655), (1525, 16046), (1775, 13786), (2825, 8662), (3050, 8023), (3550, 6893), (4331, 5650)]