52881830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1$

素因数の和:5420

約数の個数: 32

約数和(自身を含む): 101654784

約数和(自身を除く): 48772954

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 5347, 9890, 10694, 26735, 53470, 122981, 229921, 245962, 459842, 614905, 1149605, 1229810, 2299210, 5288183, 10576366, 26440915, 52881830]

約数ペア:

[(1, 52881830), (2, 26440915), (5, 10576366), (10, 5288183), (23, 2299210), (43, 1229810), (46, 1149605), (86, 614905), (115, 459842), (215, 245962), (230, 229921), (430, 122981), (989, 53470), (1978, 26735), (4945, 10694), (5347, 9890)]