28940435690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1\times {\mathrm{48487}}^1$

素因数の和:52022

約数の個数: 32

約数和(自身を含む): 55173913344

約数和(自身を除く): 26233477654

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3511, 7022, 17555, 35110, 48487, 59687, 96974, 119374, 242435, 298435, 484870, 596870, 824279, 1648558, 4121395, 8242790, 170237857, 340475714, 851189285, 1702378570, 2894043569, 5788087138, 14470217845, 28940435690]

約数ペア:

[(1, 28940435690), (2, 14470217845), (5, 5788087138), (10, 2894043569), (17, 1702378570), (34, 851189285), (85, 340475714), (170, 170237857), (3511, 8242790), (7022, 4121395), (17555, 1648558), (35110, 824279), (48487, 596870), (59687, 484870), (96974, 298435), (119374, 242435)]