53009710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17729}}^1$

素因数の和:17772

約数の個数: 32

約数和(自身を含む): 107231040

約数和(自身を除く): 54221330

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 17729, 35458, 88645, 177290, 230477, 407767, 460954, 815534, 1152385, 2038835, 2304770, 4077670, 5300971, 10601942, 26504855, 53009710]

約数ペア:

[(1, 53009710), (2, 26504855), (5, 10601942), (10, 5300971), (13, 4077670), (23, 2304770), (26, 2038835), (46, 1152385), (65, 815534), (115, 460954), (130, 407767), (230, 230477), (299, 177290), (598, 88645), (1495, 35458), (2990, 17729)]