11738500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 27164592

約数和(自身を除く): 15426092

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1381, 1700, 2125, 2762, 4250, 5524, 6905, 8500, 13810, 23477, 27620, 34525, 46954, 69050, 93908, 117385, 138100, 172625, 234770, 345250, 469540, 586925, 690500, 1173850, 2347700, 2934625, 5869250, 11738500]

約数ペア:

[(1, 11738500), (2, 5869250), (4, 2934625), (5, 2347700), (10, 1173850), (17, 690500), (20, 586925), (25, 469540), (34, 345250), (50, 234770), (68, 172625), (85, 138100), (100, 117385), (125, 93908), (170, 69050), (250, 46954), (340, 34525), (425, 27620), (500, 23477), (850, 13810), (1381, 8500), (1700, 6905), (2125, 5524), (2762, 4250)]