85030550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2993

約数の個数: 48

約数和(自身を含む): 175850352

約数和(自身を除く): 90819802

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 2917, 5830, 5834, 14575, 14585, 29150, 29170, 32087, 64174, 72925, 145850, 154601, 160435, 309202, 320870, 773005, 802175, 1546010, 1604350, 1700611, 3401222, 3865025, 7730050, 8503055, 17006110, 42515275, 85030550]

約数ペア:

[(1, 85030550), (2, 42515275), (5, 17006110), (10, 8503055), (11, 7730050), (22, 3865025), (25, 3401222), (50, 1700611), (53, 1604350), (55, 1546010), (106, 802175), (110, 773005), (265, 320870), (275, 309202), (530, 160435), (550, 154601), (583, 145850), (1166, 72925), (1325, 64174), (2650, 32087), (2915, 29170), (2917, 29150), (5830, 14585), (5834, 14575)]