45249410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 86780160

約数和(自身を除く): 41530750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1487, 1790, 2974, 3043, 6086, 7435, 14870, 15215, 25279, 30430, 50558, 126395, 252790, 266173, 532346, 1330865, 2661730, 4524941, 9049882, 22624705, 45249410]

約数ペア:

[(1, 45249410), (2, 22624705), (5, 9049882), (10, 4524941), (17, 2661730), (34, 1330865), (85, 532346), (170, 266173), (179, 252790), (358, 126395), (895, 50558), (1487, 30430), (1790, 25279), (2974, 15215), (3043, 14870), (6086, 7435)]