51414350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 104337072

約数和(自身を除く): 52922722

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 166, 325, 415, 650, 830, 953, 1079, 1906, 2075, 2158, 4150, 4765, 5395, 9530, 10790, 12389, 23825, 24778, 26975, 47650, 53950, 61945, 79099, 123890, 158198, 309725, 395495, 619450, 790990, 1028287, 1977475, 2056574, 3954950, 5141435, 10282870, 25707175, 51414350]

約数ペア:

[(1, 51414350), (2, 25707175), (5, 10282870), (10, 5141435), (13, 3954950), (25, 2056574), (26, 1977475), (50, 1028287), (65, 790990), (83, 619450), (130, 395495), (166, 309725), (325, 158198), (415, 123890), (650, 79099), (830, 61945), (953, 53950), (1079, 47650), (1906, 26975), (2075, 24778), (2158, 23825), (4150, 12389), (4765, 10790), (5395, 9530)]