51779110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{563}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 99042912

約数和(自身を除く): 47263802

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 541, 563, 1082, 1126, 2705, 2815, 5410, 5630, 9197, 9571, 18394, 19142, 45985, 47855, 91970, 95710, 304583, 609166, 1522915, 3045830, 5177911, 10355822, 25889555, 51779110]

約数ペア:

[(1, 51779110), (2, 25889555), (5, 10355822), (10, 5177911), (17, 3045830), (34, 1522915), (85, 609166), (170, 304583), (541, 95710), (563, 91970), (1082, 47855), (1126, 45985), (2705, 19142), (2815, 18394), (5410, 9571), (5630, 9197)]