45412210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 84851712

約数和(自身を除く): 39439502

約数列:

[1, 2, 5, 10, 31, 62, 155, 263, 310, 526, 557, 1114, 1315, 2630, 2785, 5570, 8153, 16306, 17267, 34534, 40765, 81530, 86335, 146491, 172670, 292982, 732455, 1464910, 4541221, 9082442, 22706105, 45412210]

約数ペア:

[(1, 45412210), (2, 22706105), (5, 9082442), (10, 4541221), (31, 1464910), (62, 732455), (155, 292982), (263, 172670), (310, 146491), (526, 86335), (557, 81530), (1114, 40765), (1315, 34534), (2630, 17267), (2785, 16306), (5570, 8153)]