87795295

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 131927040

約数和(自身を除く): 44131745

約数列:

[1, 5, 7, 19, 35, 47, 53, 95, 133, 235, 265, 329, 371, 665, 893, 1007, 1645, 1855, 2491, 2809, 4465, 5035, 6251, 7049, 12455, 14045, 17437, 19663, 31255, 35245, 47329, 53371, 87185, 98315, 132023, 236645, 266855, 331303, 373597, 660115, 924161, 1656515, 1867985, 2508437, 4620805, 12542185, 17559059, 87795295]

約数ペア:

[(1, 87795295), (5, 17559059), (7, 12542185), (19, 4620805), (35, 2508437), (47, 1867985), (53, 1656515), (95, 924161), (133, 660115), (235, 373597), (265, 331303), (329, 266855), (371, 236645), (665, 132023), (893, 98315), (1007, 87185), (1645, 53371), (1855, 47329), (2491, 35245), (2809, 31255), (4465, 19663), (5035, 17437), (6251, 14045), (7049, 12455)]