54210416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15331}}^1$

素因数の和:15369

約数の個数: 40

約数和(自身を含む): 119773584

約数和(自身を除く): 65563168

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 15331, 30662, 61324, 122648, 199303, 245296, 260627, 398606, 521254, 797212, 1042508, 1594424, 2085016, 3188848, 3388151, 4170032, 6776302, 13552604, 27105208, 54210416]

約数ペア:

[(1, 54210416), (2, 27105208), (4, 13552604), (8, 6776302), (13, 4170032), (16, 3388151), (17, 3188848), (26, 2085016), (34, 1594424), (52, 1042508), (68, 797212), (104, 521254), (136, 398606), (208, 260627), (221, 245296), (272, 199303), (442, 122648), (884, 61324), (1768, 30662), (3536, 15331)]