53236680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{63377}}^1$

素因数の和:63398

約数の個数: 64

約数和(自身を含む): 182528640

約数和(自身を除く): 129291960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 63377, 126754, 190131, 253508, 316885, 380262, 443639, 507016, 633770, 760524, 887278, 950655, 1267540, 1330917, 1521048, 1774556, 1901310, 2218195, 2535080, 2661834, 3549112, 3802620, 4436390, 5323668, 6654585, 7605240, 8872780, 10647336, 13309170, 17745560, 26618340, 53236680]

約数ペア:

[(1, 53236680), (2, 26618340), (3, 17745560), (4, 13309170), (5, 10647336), (6, 8872780), (7, 7605240), (8, 6654585), (10, 5323668), (12, 4436390), (14, 3802620), (15, 3549112), (20, 2661834), (21, 2535080), (24, 2218195), (28, 1901310), (30, 1774556), (35, 1521048), (40, 1330917), (42, 1267540), (56, 950655), (60, 887278), (70, 760524), (84, 633770), (105, 507016), (120, 443639), (140, 380262), (168, 316885), (210, 253508), (280, 190131), (420, 126754), (840, 63377)]