47551890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93239}}^1$

素因数の和:93266

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 73287150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 93239, 186478, 279717, 466195, 559434, 932390, 1398585, 1585063, 2797170, 3170126, 4755189, 7925315, 9510378, 15850630, 23775945, 47551890]

約数ペア:

[(1, 47551890), (2, 23775945), (3, 15850630), (5, 9510378), (6, 7925315), (10, 4755189), (15, 3170126), (17, 2797170), (30, 1585063), (34, 1398585), (51, 932390), (85, 559434), (102, 466195), (170, 279717), (255, 186478), (510, 93239)]