53071768

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 101574000

約数和(自身を除く): 48502232

約数列:

[1, 2, 4, 8, 89, 131, 178, 262, 356, 524, 569, 712, 1048, 1138, 2276, 4552, 11659, 23318, 46636, 50641, 74539, 93272, 101282, 149078, 202564, 298156, 405128, 596312, 6633971, 13267942, 26535884, 53071768]

約数ペア:

[(1, 53071768), (2, 26535884), (4, 13267942), (8, 6633971), (89, 596312), (131, 405128), (178, 298156), (262, 202564), (356, 149078), (524, 101282), (569, 93272), (712, 74539), (1048, 50641), (1138, 46636), (2276, 23318), (4552, 11659)]