46851080

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27239}}^1$

素因数の和:27293

約数の個数: 32

約数和(自身を含む): 107870400

約数和(自身を除く): 61019320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 27239, 54478, 108956, 136195, 217912, 272390, 544780, 1089560, 1171277, 2342554, 4685108, 5856385, 9370216, 11712770, 23425540, 46851080]

約数ペア:

[(1, 46851080), (2, 23425540), (4, 11712770), (5, 9370216), (8, 5856385), (10, 4685108), (20, 2342554), (40, 1171277), (43, 1089560), (86, 544780), (172, 272390), (215, 217912), (344, 136195), (430, 108956), (860, 54478), (1720, 27239)]