57055030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 105979104

約数和(自身を除く): 48924074

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 1297, 2594, 4399, 6485, 8798, 12970, 21995, 43990, 68741, 107651, 137482, 215302, 343705, 538255, 687410, 1076510, 5705503, 11411006, 28527515, 57055030]

約数ペア:

[(1, 57055030), (2, 28527515), (5, 11411006), (10, 5705503), (53, 1076510), (83, 687410), (106, 538255), (166, 343705), (265, 215302), (415, 137482), (530, 107651), (830, 68741), (1297, 43990), (2594, 21995), (4399, 12970), (6485, 8798)]