634713035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 847058688

約数和(自身を除く): 212345653

約数列:

[1, 5, 11, 55, 83, 163, 415, 815, 853, 913, 1793, 4265, 4565, 8965, 9383, 13529, 46915, 67645, 70799, 139039, 148819, 353995, 695195, 744095, 778789, 1529429, 3893945, 7647145, 11540237, 57701185, 126942607, 634713035]

約数ペア:

[(1, 634713035), (5, 126942607), (11, 57701185), (55, 11540237), (83, 7647145), (163, 3893945), (415, 1529429), (815, 778789), (853, 744095), (913, 695195), (1793, 353995), (4265, 148819), (4565, 139039), (8965, 70799), (9383, 67645), (13529, 46915)]