41898520

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14753}}^1$

素因数の和:14835

約数の個数: 32

約数和(自身を含む): 95605920

約数和(自身を除く): 53707400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 14753, 29506, 59012, 73765, 118024, 147530, 295060, 590120, 1047463, 2094926, 4189852, 5237315, 8379704, 10474630, 20949260, 41898520]

約数ペア:

[(1, 41898520), (2, 20949260), (4, 10474630), (5, 8379704), (8, 5237315), (10, 4189852), (20, 2094926), (40, 1047463), (71, 590120), (142, 295060), (284, 147530), (355, 118024), (568, 73765), (710, 59012), (1420, 29506), (2840, 14753)]