105373060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8623}}^1$

素因数の和:8692

約数の個数: 48

約数和(自身を含む): 243403776

約数和(自身を除く): 138030716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 6110, 8623, 12220, 17246, 34492, 43115, 86230, 112099, 172460, 224198, 405281, 448396, 560495, 810562, 1120990, 1621124, 2026405, 2241980, 4052810, 5268653, 8105620, 10537306, 21074612, 26343265, 52686530, 105373060]

約数ペア:

[(1, 105373060), (2, 52686530), (4, 26343265), (5, 21074612), (10, 10537306), (13, 8105620), (20, 5268653), (26, 4052810), (47, 2241980), (52, 2026405), (65, 1621124), (94, 1120990), (130, 810562), (188, 560495), (235, 448396), (260, 405281), (470, 224198), (611, 172460), (940, 112099), (1222, 86230), (2444, 43115), (3055, 34492), (6110, 17246), (8623, 12220)]