52393120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25189}}^1$

素因数の和:25217

約数の個数: 48

約数和(自身を含む): 133305480

約数和(自身を除く): 80912360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 25189, 50378, 100756, 125945, 201512, 251890, 327457, 403024, 503780, 654914, 806048, 1007560, 1309828, 1637285, 2015120, 2619656, 3274570, 4030240, 5239312, 6549140, 10478624, 13098280, 26196560, 52393120]

約数ペア:

[(1, 52393120), (2, 26196560), (4, 13098280), (5, 10478624), (8, 6549140), (10, 5239312), (13, 4030240), (16, 3274570), (20, 2619656), (26, 2015120), (32, 1637285), (40, 1309828), (52, 1007560), (65, 806048), (80, 654914), (104, 503780), (130, 403024), (160, 327457), (208, 251890), (260, 201512), (416, 125945), (520, 100756), (1040, 50378), (2080, 25189)]