39597590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 75984480

約数和(自身を除く): 36386890

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 1429, 1630, 2771, 2858, 5542, 7145, 13855, 14290, 24293, 27710, 48586, 121465, 232927, 242930, 465854, 1164635, 2329270, 3959759, 7919518, 19798795, 39597590]

約数ペア:

[(1, 39597590), (2, 19798795), (5, 7919518), (10, 3959759), (17, 2329270), (34, 1164635), (85, 465854), (163, 242930), (170, 232927), (326, 121465), (815, 48586), (1429, 27710), (1630, 24293), (2771, 14290), (2858, 13855), (5542, 7145)]