47200880

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3533}}^1$

素因数の和:3713

約数の個数: 40

約数和(自身を含む): 110430432

約数和(自身を除く): 63229552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 3533, 6680, 7066, 13360, 14132, 17665, 28264, 35330, 56528, 70660, 141320, 282640, 590011, 1180022, 2360044, 2950055, 4720088, 5900110, 9440176, 11800220, 23600440, 47200880]

約数ペア:

[(1, 47200880), (2, 23600440), (4, 11800220), (5, 9440176), (8, 5900110), (10, 4720088), (16, 2950055), (20, 2360044), (40, 1180022), (80, 590011), (167, 282640), (334, 141320), (668, 70660), (835, 56528), (1336, 35330), (1670, 28264), (2672, 17665), (3340, 14132), (3533, 13360), (6680, 7066)]