52416460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36913}}^1$

素因数の和:36993

約数の個数: 24

約数和(自身を含む): 111627936

約数和(自身を除く): 59211476

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 36913, 73826, 147652, 184565, 369130, 738260, 2620823, 5241646, 10483292, 13104115, 26208230, 52416460]

約数ペア:

[(1, 52416460), (2, 26208230), (4, 13104115), (5, 10483292), (10, 5241646), (20, 2620823), (71, 738260), (142, 369130), (284, 184565), (355, 147652), (710, 73826), (1420, 36913)]