1477934975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 2112721920

約数和(自身を除く): 634786945

約数列:

[1, 5, 11, 25, 29, 47, 55, 145, 235, 275, 319, 517, 725, 1175, 1363, 1595, 2585, 3943, 6815, 7975, 12925, 14993, 19715, 34075, 43373, 74965, 98575, 114347, 185321, 216865, 374825, 571735, 926605, 1084325, 1257817, 2038531, 2858675, 4633025, 5374309, 6289085, 10192655, 26871545, 31445425, 50963275, 59117399, 134357725, 295586995, 1477934975]

約数ペア:

[(1, 1477934975), (5, 295586995), (11, 134357725), (25, 59117399), (29, 50963275), (47, 31445425), (55, 26871545), (145, 10192655), (235, 6289085), (275, 5374309), (319, 4633025), (517, 2858675), (725, 2038531), (1175, 1257817), (1363, 1084325), (1595, 926605), (2585, 571735), (3943, 374825), (6815, 216865), (7975, 185321), (12925, 114347), (14993, 98575), (19715, 74965), (34075, 43373)]