50531292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 146764800

約数和(自身を除く): 96233508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 839, 956, 1434, 1673, 1678, 2151, 2517, 2868, 3346, 3356, 4302, 5019, 5034, 5873, 6692, 7551, 8604, 10038, 10068, 11746, 15057, 15102, 17619, 20076, 23492, 30114, 30204, 35238, 52857, 60228, 70476, 105714, 200521, 211428, 401042, 601563, 802084, 1203126, 1403647, 1804689, 2406252, 2807294, 3609378, 4210941, 5614588, 7218756, 8421882, 12632823, 16843764, 25265646, 50531292]

約数ペア:

[(1, 50531292), (2, 25265646), (3, 16843764), (4, 12632823), (6, 8421882), (7, 7218756), (9, 5614588), (12, 4210941), (14, 3609378), (18, 2807294), (21, 2406252), (28, 1804689), (36, 1403647), (42, 1203126), (63, 802084), (84, 601563), (126, 401042), (239, 211428), (252, 200521), (478, 105714), (717, 70476), (839, 60228), (956, 52857), (1434, 35238), (1673, 30204), (1678, 30114), (2151, 23492), (2517, 20076), (2868, 17619), (3346, 15102), (3356, 15057), (4302, 11746), (5019, 10068), (5034, 10038), (5873, 8604), (6692, 7551)]