57927280

素因数分解:

$2^4\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1973}}^1$

素因数の和:2353

約数の個数: 40

約数和(自身を含む): 135116352

約数和(自身を除く): 77189072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367, 734, 1468, 1835, 1973, 2936, 3670, 3946, 5872, 7340, 7892, 9865, 14680, 15784, 19730, 29360, 31568, 39460, 78920, 157840, 724091, 1448182, 2896364, 3620455, 5792728, 7240910, 11585456, 14481820, 28963640, 57927280]

約数ペア:

[(1, 57927280), (2, 28963640), (4, 14481820), (5, 11585456), (8, 7240910), (10, 5792728), (16, 3620455), (20, 2896364), (40, 1448182), (80, 724091), (367, 157840), (734, 78920), (1468, 39460), (1835, 31568), (1973, 29360), (2936, 19730), (3670, 15784), (3946, 14680), (5872, 9865), (7340, 7892)]