15703060505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{55001}}^1$

素因数の和:55225

約数の個数: 32

約数和(自身を含む): 21384777600

約数和(自身を除く): 5681717095

約数列:

[1, 5, 11, 29, 55, 145, 179, 319, 895, 1595, 1969, 5191, 9845, 25955, 55001, 57101, 275005, 285505, 605011, 1595029, 3025055, 7975145, 9845179, 17545319, 49225895, 87726595, 108296969, 285510191, 541484845, 1427550955, 3140612101, 15703060505]

約数ペア:

[(1, 15703060505), (5, 3140612101), (11, 1427550955), (29, 541484845), (55, 285510191), (145, 108296969), (179, 87726595), (319, 49225895), (895, 17545319), (1595, 9845179), (1969, 7975145), (5191, 3025055), (9845, 1595029), (25955, 605011), (55001, 285505), (57101, 275005)]