50008640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14207}}^1$

素因数の和:14235

約数の個数: 56

約数和(自身を含む): 129917952

約数和(自身を除く): 79909312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 14207, 28414, 56828, 71035, 113656, 142070, 156277, 227312, 284140, 312554, 454624, 568280, 625108, 781385, 909248, 1136560, 1250216, 1562770, 2273120, 2500432, 3125540, 4546240, 5000864, 6251080, 10001728, 12502160, 25004320, 50008640]

約数ペア:

[(1, 50008640), (2, 25004320), (4, 12502160), (5, 10001728), (8, 6251080), (10, 5000864), (11, 4546240), (16, 3125540), (20, 2500432), (22, 2273120), (32, 1562770), (40, 1250216), (44, 1136560), (55, 909248), (64, 781385), (80, 625108), (88, 568280), (110, 454624), (160, 312554), (176, 284140), (220, 227312), (320, 156277), (352, 142070), (440, 113656), (704, 71035), (880, 56828), (1760, 28414), (3520, 14207)]