4174681147775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{42667}}^1$

素因数の和:43224

約数の個数: 48

約数和(自身を含む): 5295064665600

約数和(自身を除く): 1120383517825

約数列:

[1, 5, 25, 71, 199, 277, 355, 995, 1385, 1775, 4975, 6925, 14129, 19667, 42667, 55123, 70645, 98335, 213335, 275615, 353225, 491675, 1066675, 1378075, 3029357, 3913733, 8490733, 11818759, 15146785, 19568665, 42453665, 59093795, 75733925, 97843325, 212268325, 295468975, 602842043, 839131889, 2351933041, 3014210215, 4195659445, 11759665205, 15071051075, 20978297225, 58798326025, 166987245911, 834936229555, 4174681147775]

約数ペア:

[(1, 4174681147775), (5, 834936229555), (25, 166987245911), (71, 58798326025), (199, 20978297225), (277, 15071051075), (355, 11759665205), (995, 4195659445), (1385, 3014210215), (1775, 2351933041), (4975, 839131889), (6925, 602842043), (14129, 295468975), (19667, 212268325), (42667, 97843325), (55123, 75733925), (70645, 59093795), (98335, 42453665), (213335, 19568665), (275615, 15146785), (353225, 11818759), (491675, 8490733), (1066675, 3913733), (1378075, 3029357)]