53185290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{29063}}^1$

素因数の和:29134

約数の個数: 32

約数和(自身を含む): 129741696

約数和(自身を除く): 76556406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 29063, 58126, 87189, 145315, 174378, 290630, 435945, 871890, 1772843, 3545686, 5318529, 8864215, 10637058, 17728430, 26592645, 53185290]

約数ペア:

[(1, 53185290), (2, 26592645), (3, 17728430), (5, 10637058), (6, 8864215), (10, 5318529), (15, 3545686), (30, 1772843), (61, 871890), (122, 435945), (183, 290630), (305, 174378), (366, 145315), (610, 87189), (915, 58126), (1830, 29063)]