52383680

素因数分解:

$2^6\times 5^1\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:853

約数の個数: 56

約数和(自身を含む): 125376432

約数和(自身を除く): 72992752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 523, 626, 1046, 1252, 1565, 2092, 2504, 2615, 3130, 4184, 5008, 5230, 6260, 8368, 10016, 10460, 12520, 16736, 20032, 20920, 25040, 33472, 41840, 50080, 83680, 100160, 163699, 167360, 327398, 654796, 818495, 1309592, 1636990, 2619184, 3273980, 5238368, 6547960, 10476736, 13095920, 26191840, 52383680]

約数ペア:

[(1, 52383680), (2, 26191840), (4, 13095920), (5, 10476736), (8, 6547960), (10, 5238368), (16, 3273980), (20, 2619184), (32, 1636990), (40, 1309592), (64, 818495), (80, 654796), (160, 327398), (313, 167360), (320, 163699), (523, 100160), (626, 83680), (1046, 50080), (1252, 41840), (1565, 33472), (2092, 25040), (2504, 20920), (2615, 20032), (3130, 16736), (4184, 12520), (5008, 10460), (5230, 10016), (6260, 8368)]