57131492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{76379}}^1$

素因数の和:76411

約数の個数: 24

約数和(自身を含む): 115486560

約数和(自身を除く): 58355068

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 76379, 152758, 305516, 840169, 1298443, 1680338, 2596886, 3360676, 5193772, 14282873, 28565746, 57131492]

約数ペア:

[(1, 57131492), (2, 28565746), (4, 14282873), (11, 5193772), (17, 3360676), (22, 2596886), (34, 1680338), (44, 1298443), (68, 840169), (187, 305516), (374, 152758), (748, 76379)]