58536040

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11171}}^1$

素因数の和:11313

約数の個数: 32

約数和(自身を含む): 132723360

約数和(自身を除く): 74187320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 11171, 22342, 44684, 55855, 89368, 111710, 223420, 446840, 1463401, 2926802, 5853604, 7317005, 11707208, 14634010, 29268020, 58536040]

約数ペア:

[(1, 58536040), (2, 29268020), (4, 14634010), (5, 11707208), (8, 7317005), (10, 5853604), (20, 2926802), (40, 1463401), (131, 446840), (262, 223420), (524, 111710), (655, 89368), (1048, 55855), (1310, 44684), (2620, 22342), (5240, 11171)]