42551030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 79682400

約数和(自身を除く): 37131370

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 670, 1549, 2747, 3098, 5494, 7745, 13735, 15490, 27470, 63509, 103783, 127018, 207566, 317545, 518915, 635090, 1037830, 4255103, 8510206, 21275515, 42551030]

約数ペア:

[(1, 42551030), (2, 21275515), (5, 8510206), (10, 4255103), (41, 1037830), (67, 635090), (82, 518915), (134, 317545), (205, 207566), (335, 127018), (410, 103783), (670, 63509), (1549, 27470), (2747, 15490), (3098, 13735), (5494, 7745)]