88800590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 165322080

約数和(自身を除く): 76521490

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 430, 485, 970, 2129, 4171, 4258, 8342, 10645, 20855, 21290, 41710, 91547, 183094, 206513, 413026, 457735, 915470, 1032565, 2065130, 8880059, 17760118, 44400295, 88800590]

約数ペア:

[(1, 88800590), (2, 44400295), (5, 17760118), (10, 8880059), (43, 2065130), (86, 1032565), (97, 915470), (194, 457735), (215, 413026), (430, 206513), (485, 183094), (970, 91547), (2129, 41710), (4171, 21290), (4258, 20855), (8342, 10645)]