51260190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{15121}}^1$

素因数の和:15244

約数の個数: 32

約数和(自身を含む): 124121376

約数和(自身を除く): 72861186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 15121, 30242, 45363, 75605, 90726, 151210, 226815, 453630, 1708673, 3417346, 5126019, 8543365, 10252038, 17086730, 25630095, 51260190]

約数ペア:

[(1, 51260190), (2, 25630095), (3, 17086730), (5, 10252038), (6, 8543365), (10, 5126019), (15, 3417346), (30, 1708673), (113, 453630), (226, 226815), (339, 151210), (565, 90726), (678, 75605), (1130, 45363), (1695, 30242), (3390, 15121)]