45191985

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 75053952

約数和(自身を除く): 29861967

約数列:

[1, 3, 5, 15, 37, 107, 111, 185, 321, 535, 555, 761, 1605, 2283, 3805, 3959, 11415, 11877, 19795, 28157, 59385, 81427, 84471, 140785, 244281, 407135, 422355, 1221405, 3012799, 9038397, 15063995, 45191985]

約数ペア:

[(1, 45191985), (3, 15063995), (5, 9038397), (15, 3012799), (37, 1221405), (107, 422355), (111, 407135), (185, 244281), (321, 140785), (535, 84471), (555, 81427), (761, 59385), (1605, 28157), (2283, 19795), (3805, 11877), (3959, 11415)]