49029530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 103203072

約数和(自身を除く): 54173542

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 157, 167, 170, 187, 314, 334, 374, 785, 835, 935, 1570, 1670, 1727, 1837, 1870, 2669, 2839, 3454, 3674, 5338, 5678, 8635, 9185, 13345, 14195, 17270, 18370, 26219, 26690, 28390, 29359, 31229, 52438, 58718, 62458, 131095, 146795, 156145, 262190, 288409, 293590, 312290, 445723, 576818, 891446, 1442045, 2228615, 2884090, 4457230, 4902953, 9805906, 24514765, 49029530]

約数ペア:

[(1, 49029530), (2, 24514765), (5, 9805906), (10, 4902953), (11, 4457230), (17, 2884090), (22, 2228615), (34, 1442045), (55, 891446), (85, 576818), (110, 445723), (157, 312290), (167, 293590), (170, 288409), (187, 262190), (314, 156145), (334, 146795), (374, 131095), (785, 62458), (835, 58718), (935, 52438), (1570, 31229), (1670, 29359), (1727, 28390), (1837, 26690), (1870, 26219), (2669, 18370), (2839, 17270), (3454, 14195), (3674, 13345), (5338, 9185), (5678, 8635)]