39183560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75353}}^1$

素因数の和:75377

約数の個数: 32

約数和(自身を含む): 94946040

約数和(自身を除く): 55762480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 75353, 150706, 301412, 376765, 602824, 753530, 979589, 1507060, 1959178, 3014120, 3918356, 4897945, 7836712, 9795890, 19591780, 39183560]

約数ペア:

[(1, 39183560), (2, 19591780), (4, 9795890), (5, 7836712), (8, 4897945), (10, 3918356), (13, 3014120), (20, 1959178), (26, 1507060), (40, 979589), (52, 753530), (65, 602824), (104, 376765), (130, 301412), (260, 150706), (520, 75353)]