45963980

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32369}}^1$

素因数の和:32449

約数の個数: 24

約数和(自身を含む): 97886880

約数和(自身を除く): 51922900

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 32369, 64738, 129476, 161845, 323690, 647380, 2298199, 4596398, 9192796, 11490995, 22981990, 45963980]

約数ペア:

[(1, 45963980), (2, 22981990), (4, 11490995), (5, 9192796), (10, 4596398), (20, 2298199), (71, 647380), (142, 323690), (284, 161845), (355, 129476), (710, 64738), (1420, 32369)]