52462640

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7901}}^1$

素因数の和:7997

約数の個数: 40

約数和(自身を含む): 123460848

約数和(自身を除く): 70998208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 7901, 15802, 31604, 39505, 63208, 79010, 126416, 158020, 316040, 632080, 655783, 1311566, 2623132, 3278915, 5246264, 6557830, 10492528, 13115660, 26231320, 52462640]

約数ペア:

[(1, 52462640), (2, 26231320), (4, 13115660), (5, 10492528), (8, 6557830), (10, 5246264), (16, 3278915), (20, 2623132), (40, 1311566), (80, 655783), (83, 632080), (166, 316040), (332, 158020), (415, 126416), (664, 79010), (830, 63208), (1328, 39505), (1660, 31604), (3320, 15802), (6640, 7901)]