23808500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 55076112

約数和(自身を除く): 31267612

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 2801, 4250, 5602, 8500, 11204, 14005, 28010, 47617, 56020, 70025, 95234, 140050, 190468, 238085, 280100, 350125, 476170, 700250, 952340, 1190425, 1400500, 2380850, 4761700, 5952125, 11904250, 23808500]

約数ペア:

[(1, 23808500), (2, 11904250), (4, 5952125), (5, 4761700), (10, 2380850), (17, 1400500), (20, 1190425), (25, 952340), (34, 700250), (50, 476170), (68, 350125), (85, 280100), (100, 238085), (125, 190468), (170, 140050), (250, 95234), (340, 70025), (425, 56020), (500, 47617), (850, 28010), (1700, 14005), (2125, 11204), (2801, 8500), (4250, 5602)]