26102990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 50038560

約数和(自身を除く): 23935570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 233, 466, 659, 1165, 1318, 2330, 3295, 3961, 6590, 7922, 11203, 19805, 22406, 39610, 56015, 112030, 153547, 307094, 767735, 1535470, 2610299, 5220598, 13051495, 26102990]

約数ペア:

[(1, 26102990), (2, 13051495), (5, 5220598), (10, 2610299), (17, 1535470), (34, 767735), (85, 307094), (170, 153547), (233, 112030), (466, 56015), (659, 39610), (1165, 22406), (1318, 19805), (2330, 11203), (3295, 7922), (3961, 6590)]