57114080

素因数分解:

$2^5\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1327}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 135535680

約数和(自身を除く): 78421600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 269, 538, 1076, 1327, 1345, 2152, 2654, 2690, 4304, 5308, 5380, 6635, 8608, 10616, 10760, 13270, 21232, 21520, 26540, 42464, 43040, 53080, 106160, 212320, 356963, 713926, 1427852, 1784815, 2855704, 3569630, 5711408, 7139260, 11422816, 14278520, 28557040, 57114080]

約数ペア:

[(1, 57114080), (2, 28557040), (4, 14278520), (5, 11422816), (8, 7139260), (10, 5711408), (16, 3569630), (20, 2855704), (32, 1784815), (40, 1427852), (80, 713926), (160, 356963), (269, 212320), (538, 106160), (1076, 53080), (1327, 43040), (1345, 42464), (2152, 26540), (2654, 21520), (2690, 21232), (4304, 13270), (5308, 10760), (5380, 10616), (6635, 8608)]