51210664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10177}}^1$

素因数の和:10237

約数の個数: 32

約数和(自身を含む): 104426280

約数和(自身を除く): 53215616

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 10177, 20354, 40708, 81416, 173009, 346018, 376549, 692036, 753098, 1384072, 1506196, 3012392, 6401333, 12802666, 25605332, 51210664]

約数ペア:

[(1, 51210664), (2, 25605332), (4, 12802666), (8, 6401333), (17, 3012392), (34, 1506196), (37, 1384072), (68, 753098), (74, 692036), (136, 376549), (148, 346018), (296, 173009), (629, 81416), (1258, 40708), (2516, 20354), (5032, 10177)]