48490832

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 60

約数和(自身を含む): 103475520

約数和(自身を除く): 54984688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 227, 316, 338, 454, 632, 676, 908, 1027, 1264, 1352, 1816, 2054, 2704, 2951, 3632, 4108, 5902, 8216, 11804, 13351, 16432, 17933, 23608, 26702, 35866, 38363, 47216, 53404, 71732, 76726, 106808, 143464, 153452, 213616, 233129, 286928, 306904, 466258, 613808, 932516, 1865032, 3030677, 3730064, 6061354, 12122708, 24245416, 48490832]

約数ペア:

[(1, 48490832), (2, 24245416), (4, 12122708), (8, 6061354), (13, 3730064), (16, 3030677), (26, 1865032), (52, 932516), (79, 613808), (104, 466258), (158, 306904), (169, 286928), (208, 233129), (227, 213616), (316, 153452), (338, 143464), (454, 106808), (632, 76726), (676, 71732), (908, 53404), (1027, 47216), (1264, 38363), (1352, 35866), (1816, 26702), (2054, 23608), (2704, 17933), (2951, 16432), (3632, 13351), (4108, 11804), (5902, 8216)]