9415695575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10729

約数の個数: 72

約数和(自身を含む): 14519249280

約数和(自身を除く): 5103553705

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 143, 169, 209, 247, 275, 325, 475, 715, 845, 1045, 1235, 1859, 2717, 3211, 3575, 4225, 5225, 6175, 9295, 10663, 13585, 16055, 35321, 46475, 53315, 67925, 80275, 117293, 138619, 176605, 202597, 266575, 586465, 693095, 883025, 1012985, 1524809, 1802047, 2228567, 2633761, 2932325, 3465475, 5064925, 7624045, 9010235, 11142835, 13168805, 19822517, 28971371, 34238893, 38120225, 45051175, 55714175, 65844025, 99112585, 144856855, 171194465, 376627823, 495562925, 724284275, 855972325, 1883139115, 9415695575]

約数ペア:

[(1, 9415695575), (5, 1883139115), (11, 855972325), (13, 724284275), (19, 495562925), (25, 376627823), (55, 171194465), (65, 144856855), (95, 99112585), (143, 65844025), (169, 55714175), (209, 45051175), (247, 38120225), (275, 34238893), (325, 28971371), (475, 19822517), (715, 13168805), (845, 11142835), (1045, 9010235), (1235, 7624045), (1859, 5064925), (2717, 3465475), (3211, 2932325), (3575, 2633761), (4225, 2228567), (5225, 1802047), (6175, 1524809), (9295, 1012985), (10663, 883025), (13585, 693095), (16055, 586465), (35321, 266575), (46475, 202597), (53315, 176605), (67925, 138619), (80275, 117293)]