3192475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 4999680

約数和(自身を除く): 1807205

約数列:

[1, 5, 11, 13, 19, 25, 47, 55, 65, 95, 143, 209, 235, 247, 275, 325, 475, 517, 611, 715, 893, 1045, 1175, 1235, 2585, 2717, 3055, 3575, 4465, 5225, 6175, 6721, 9823, 11609, 12925, 13585, 15275, 22325, 33605, 49115, 58045, 67925, 127699, 168025, 245575, 290225, 638495, 3192475]

約数ペア:

[(1, 3192475), (5, 638495), (11, 290225), (13, 245575), (19, 168025), (25, 127699), (47, 67925), (55, 58045), (65, 49115), (95, 33605), (143, 22325), (209, 15275), (235, 13585), (247, 12925), (275, 11609), (325, 9823), (475, 6721), (517, 6175), (611, 5225), (715, 4465), (893, 3575), (1045, 3055), (1175, 2717), (1235, 2585)]