296063170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{52963}}^1$

素因数の和:53026

約数の個数: 32

約数和(自身を含む): 587264832

約数和(自身を除く): 291201662

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 52963, 105926, 264815, 529630, 688519, 1377038, 2277409, 3442595, 4554818, 6885190, 11387045, 22774090, 29606317, 59212634, 148031585, 296063170]

約数ペア:

[(1, 296063170), (2, 148031585), (5, 59212634), (10, 29606317), (13, 22774090), (26, 11387045), (43, 6885190), (65, 4554818), (86, 3442595), (130, 2277409), (215, 1377038), (430, 688519), (559, 529630), (1118, 264815), (2795, 105926), (5590, 52963)]