53644112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197221}}^1$

素因数の和:197246

約数の個数: 20

約数和(自身を含む): 110049876

約数和(自身を除く): 56405764

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 197221, 394442, 788884, 1577768, 3155536, 3352757, 6705514, 13411028, 26822056, 53644112]

約数ペア:

[(1, 53644112), (2, 26822056), (4, 13411028), (8, 6705514), (16, 3352757), (17, 3155536), (34, 1577768), (68, 788884), (136, 394442), (272, 197221)]