252110350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 485968896

約数和(自身を除く): 233858546

約数列:

[1, 2, 5, 10, 25, 47, 50, 71, 94, 142, 235, 355, 470, 710, 1175, 1511, 1775, 2350, 3022, 3337, 3550, 6674, 7555, 15110, 16685, 33370, 37775, 71017, 75550, 83425, 107281, 142034, 166850, 214562, 355085, 536405, 710170, 1072810, 1775425, 2682025, 3550850, 5042207, 5364050, 10084414, 25211035, 50422070, 126055175, 252110350]

約数ペア:

[(1, 252110350), (2, 126055175), (5, 50422070), (10, 25211035), (25, 10084414), (47, 5364050), (50, 5042207), (71, 3550850), (94, 2682025), (142, 1775425), (235, 1072810), (355, 710170), (470, 536405), (710, 355085), (1175, 214562), (1511, 166850), (1775, 142034), (2350, 107281), (3022, 83425), (3337, 75550), (3550, 71017), (6674, 37775), (7555, 33370), (15110, 16685)]