52045160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76537}}^1$

素因数の和:76565

約数の個数: 32

約数和(自身を含む): 123991560

約数和(自身を除く): 71946400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 76537, 153074, 306148, 382685, 612296, 765370, 1301129, 1530740, 2602258, 3061480, 5204516, 6505645, 10409032, 13011290, 26022580, 52045160]

約数ペア:

[(1, 52045160), (2, 26022580), (4, 13011290), (5, 10409032), (8, 6505645), (10, 5204516), (17, 3061480), (20, 2602258), (34, 1530740), (40, 1301129), (68, 765370), (85, 612296), (136, 382685), (170, 306148), (340, 153074), (680, 76537)]