49961574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 67974426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 2399, 3471, 4798, 6942, 7197, 10413, 14394, 20826, 21591, 31187, 43182, 62374, 93561, 187122, 213511, 280683, 427022, 561366, 640533, 1281066, 1921599, 2775643, 3843198, 5551286, 8326929, 16653858, 24980787, 49961574]

約数ペア:

[(1, 49961574), (2, 24980787), (3, 16653858), (6, 8326929), (9, 5551286), (13, 3843198), (18, 2775643), (26, 1921599), (39, 1281066), (78, 640533), (89, 561366), (117, 427022), (178, 280683), (234, 213511), (267, 187122), (534, 93561), (801, 62374), (1157, 43182), (1602, 31187), (2314, 21591), (2399, 20826), (3471, 14394), (4798, 10413), (6942, 7197)]