55358430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1399}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 77697570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1319, 1399, 2638, 2798, 3957, 4197, 6595, 6995, 7914, 8394, 13190, 13990, 19785, 20985, 39570, 41970, 1845281, 3690562, 5535843, 9226405, 11071686, 18452810, 27679215, 55358430]

約数ペア:

[(1, 55358430), (2, 27679215), (3, 18452810), (5, 11071686), (6, 9226405), (10, 5535843), (15, 3690562), (30, 1845281), (1319, 41970), (1399, 39570), (2638, 20985), (2798, 19785), (3957, 13990), (4197, 13190), (6595, 8394), (6995, 7914)]