53185830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2399}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 74686170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 2399, 3695, 4434, 4798, 7197, 7390, 11085, 11995, 14394, 22170, 23990, 35985, 71970, 1772861, 3545722, 5318583, 8864305, 10637166, 17728610, 26592915, 53185830]

約数ペア:

[(1, 53185830), (2, 26592915), (3, 17728610), (5, 10637166), (6, 8864305), (10, 5318583), (15, 3545722), (30, 1772861), (739, 71970), (1478, 35985), (2217, 23990), (2399, 22170), (3695, 14394), (4434, 11995), (4798, 11085), (7197, 7390)]