57953360

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2693}}^1$

素因数の和:2975

約数の個数: 40

約数和(自身を含む): 135292680

約数和(自身を除く): 77339320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 2693, 4304, 5380, 5386, 10760, 10772, 13465, 21520, 21544, 26930, 43088, 53860, 107720, 215440, 724417, 1448834, 2897668, 3622085, 5795336, 7244170, 11590672, 14488340, 28976680, 57953360]

約数ペア:

[(1, 57953360), (2, 28976680), (4, 14488340), (5, 11590672), (8, 7244170), (10, 5795336), (16, 3622085), (20, 2897668), (40, 1448834), (80, 724417), (269, 215440), (538, 107720), (1076, 53860), (1345, 43088), (2152, 26930), (2690, 21544), (2693, 21520), (4304, 13465), (5380, 10772), (5386, 10760)]