52159690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 107775360

約数和(自身を除く): 55615670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 83, 110, 145, 166, 197, 290, 319, 394, 415, 638, 830, 913, 985, 1595, 1826, 1970, 2167, 2407, 3190, 4334, 4565, 4814, 5713, 9130, 10835, 11426, 12035, 16351, 21670, 24070, 26477, 28565, 32702, 52954, 57130, 62843, 81755, 125686, 132385, 163510, 179861, 264770, 314215, 359722, 474179, 628430, 899305, 948358, 1798610, 2370895, 4741790, 5215969, 10431938, 26079845, 52159690]

約数ペア:

[(1, 52159690), (2, 26079845), (5, 10431938), (10, 5215969), (11, 4741790), (22, 2370895), (29, 1798610), (55, 948358), (58, 899305), (83, 628430), (110, 474179), (145, 359722), (166, 314215), (197, 264770), (290, 179861), (319, 163510), (394, 132385), (415, 125686), (638, 81755), (830, 62843), (913, 57130), (985, 52954), (1595, 32702), (1826, 28565), (1970, 26477), (2167, 24070), (2407, 21670), (3190, 16351), (4334, 12035), (4565, 11426), (4814, 10835), (5713, 9130)]