49230538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3391}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 90851328

約数和(自身を除く): 41620790

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 3391, 6782, 7259, 14518, 23737, 47474, 57647, 115294, 206851, 403529, 413702, 807058, 1447957, 2895914, 3516467, 7032934, 24615269, 49230538]

約数ペア:

[(1, 49230538), (2, 24615269), (7, 7032934), (14, 3516467), (17, 2895914), (34, 1447957), (61, 807058), (119, 413702), (122, 403529), (238, 206851), (427, 115294), (854, 57647), (1037, 47474), (2074, 23737), (3391, 14518), (6782, 7259)]