50473930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2473}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 98504784

約数和(自身を除く): 48030854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 2473, 4082, 4946, 10205, 12365, 20410, 24730, 32149, 64298, 160745, 321490, 388261, 776522, 1941305, 3882610, 5047393, 10094786, 25236965, 50473930]

約数ペア:

[(1, 50473930), (2, 25236965), (5, 10094786), (10, 5047393), (13, 3882610), (26, 1941305), (65, 776522), (130, 388261), (157, 321490), (314, 160745), (785, 64298), (1570, 32149), (2041, 24730), (2473, 20410), (4082, 12365), (4946, 10205)]