53090528

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{21001}}^1$

素因数の和:21090

約数の個数: 24

約数和(自身を含む): 105850080

約数和(自身を除く): 52759552

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 21001, 42002, 84004, 168008, 336016, 672032, 1659079, 3318158, 6636316, 13272632, 26545264, 53090528]

約数ペア:

[(1, 53090528), (2, 26545264), (4, 13272632), (8, 6636316), (16, 3318158), (32, 1659079), (79, 672032), (158, 336016), (316, 168008), (632, 84004), (1264, 42002), (2528, 21001)]