87285110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16883}}^1$

素因数の和:16948

約数の個数: 32

約数和(自身を含む): 175053312

約数和(自身を除く): 87768202

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 16883, 33766, 84415, 168830, 185713, 371426, 793501, 928565, 1587002, 1857130, 3967505, 7935010, 8728511, 17457022, 43642555, 87285110]

約数ペア:

[(1, 87285110), (2, 43642555), (5, 17457022), (10, 8728511), (11, 7935010), (22, 3967505), (47, 1857130), (55, 1587002), (94, 928565), (110, 793501), (235, 371426), (470, 185713), (517, 168830), (1034, 84415), (2585, 33766), (5170, 16883)]