53795025

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5150

約数の個数: 36

約数和(自身を含む): 98422272

約数和(自身を除く): 44627247

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 5087, 10575, 15261, 25435, 45783, 76305, 127175, 228915, 239089, 381525, 717267, 1144575, 1195445, 2151801, 3586335, 5977225, 10759005, 17931675, 53795025]

約数ペア:

[(1, 53795025), (3, 17931675), (5, 10759005), (9, 5977225), (15, 3586335), (25, 2151801), (45, 1195445), (47, 1144575), (75, 717267), (141, 381525), (225, 239089), (235, 228915), (423, 127175), (705, 76305), (1175, 45783), (2115, 25435), (3525, 15261), (5087, 10575)]