23531470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 44673120

約数和(自身を除く): 21141650

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1531, 1537, 3062, 3074, 7655, 7685, 15310, 15370, 44399, 81143, 88798, 162286, 221995, 405715, 443990, 811430, 2353147, 4706294, 11765735, 23531470]

約数ペア:

[(1, 23531470), (2, 11765735), (5, 4706294), (10, 2353147), (29, 811430), (53, 443990), (58, 405715), (106, 221995), (145, 162286), (265, 88798), (290, 81143), (530, 44399), (1531, 15370), (1537, 15310), (3062, 7685), (3074, 7655)]