49944285

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 90440064

約数和(自身を除く): 40495779

約数列:

[1, 3, 5, 9, 15, 43, 45, 53, 129, 159, 215, 265, 387, 477, 487, 645, 795, 1461, 1935, 2279, 2385, 2435, 4383, 6837, 7305, 11395, 20511, 20941, 21915, 25811, 34185, 62823, 77433, 102555, 104705, 129055, 188469, 232299, 314115, 387165, 942345, 1109873, 1161495, 3329619, 5549365, 9988857, 16648095, 49944285]

約数ペア:

[(1, 49944285), (3, 16648095), (5, 9988857), (9, 5549365), (15, 3329619), (43, 1161495), (45, 1109873), (53, 942345), (129, 387165), (159, 314115), (215, 232299), (265, 188469), (387, 129055), (477, 104705), (487, 102555), (645, 77433), (795, 62823), (1461, 34185), (1935, 25811), (2279, 21915), (2385, 20941), (2435, 20511), (4383, 11395), (6837, 7305)]