10488850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 20641536

約数和(自身を除く): 10152686

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 67, 101, 134, 155, 202, 310, 335, 505, 670, 775, 1010, 1550, 1675, 2077, 2525, 3131, 3350, 4154, 5050, 6262, 6767, 10385, 13534, 15655, 20770, 31310, 33835, 51925, 67670, 78275, 103850, 156550, 169175, 209777, 338350, 419554, 1048885, 2097770, 5244425, 10488850]

約数ペア:

[(1, 10488850), (2, 5244425), (5, 2097770), (10, 1048885), (25, 419554), (31, 338350), (50, 209777), (62, 169175), (67, 156550), (101, 103850), (134, 78275), (155, 67670), (202, 51925), (310, 33835), (335, 31310), (505, 20770), (670, 15655), (775, 13534), (1010, 10385), (1550, 6767), (1675, 6262), (2077, 5050), (2525, 4154), (3131, 3350)]