118271510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54503}}^1$

素因数の和:54548

約数の個数: 32

約数和(自身を含む): 251154432

約数和(自身を除く): 132882922

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 54503, 109006, 272515, 381521, 545030, 763042, 1689593, 1907605, 3379186, 3815210, 8447965, 11827151, 16895930, 23654302, 59135755, 118271510]

約数ペア:

[(1, 118271510), (2, 59135755), (5, 23654302), (7, 16895930), (10, 11827151), (14, 8447965), (31, 3815210), (35, 3379186), (62, 1907605), (70, 1689593), (155, 763042), (217, 545030), (310, 381521), (434, 272515), (1085, 109006), (2170, 54503)]