53227408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15053}}^1$

素因数の和:15091

約数の個数: 40

約数和(自身を含む): 117601848

約数和(自身を除く): 64374440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 15053, 30106, 60212, 120424, 195689, 240848, 255901, 391378, 511802, 782756, 1023604, 1565512, 2047208, 3131024, 3326713, 4094416, 6653426, 13306852, 26613704, 53227408]

約数ペア:

[(1, 53227408), (2, 26613704), (4, 13306852), (8, 6653426), (13, 4094416), (16, 3326713), (17, 3131024), (26, 2047208), (34, 1565512), (52, 1023604), (68, 782756), (104, 511802), (136, 391378), (208, 255901), (221, 240848), (272, 195689), (442, 120424), (884, 60212), (1768, 30106), (3536, 15053)]