53878831790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1\times {\mathrm{5867}}^1$

素因数の和:7041

約数の個数: 64

約数和(自身を含む): 111836381184

約数和(自身を除く): 57957549394

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1033, 1270, 1778, 2066, 4445, 5165, 5867, 7231, 8890, 10330, 11734, 14462, 29335, 36155, 41069, 58670, 72310, 82138, 131191, 205345, 262382, 410690, 655955, 745109, 918337, 1311910, 1490218, 1836674, 3725545, 4591685, 5215763, 6060611, 7451090, 9183370, 10431526, 12121222, 26078815, 30303055, 42424277, 52157630, 60606110, 84848554, 212121385, 424242770, 769697597, 1539395194, 3848487985, 5387883179, 7696975970, 10775766358, 26939415895, 53878831790]

約数ペア:

[(1, 53878831790), (2, 26939415895), (5, 10775766358), (7, 7696975970), (10, 5387883179), (14, 3848487985), (35, 1539395194), (70, 769697597), (127, 424242770), (254, 212121385), (635, 84848554), (889, 60606110), (1033, 52157630), (1270, 42424277), (1778, 30303055), (2066, 26078815), (4445, 12121222), (5165, 10431526), (5867, 9183370), (7231, 7451090), (8890, 6060611), (10330, 5215763), (11734, 4591685), (14462, 3725545), (29335, 1836674), (36155, 1490218), (41069, 1311910), (58670, 918337), (72310, 745109), (82138, 655955), (131191, 410690), (205345, 262382)]