23276500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3581}}^1$

素因数の和:3613

約数の個数: 48

約数和(自身を含む): 54761616

約数和(自身を除く): 31485116

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 3581, 6500, 7162, 14324, 17905, 35810, 46553, 71620, 89525, 93106, 179050, 186212, 232765, 358100, 447625, 465530, 895250, 931060, 1163825, 1790500, 2327650, 4655300, 5819125, 11638250, 23276500]

約数ペア:

[(1, 23276500), (2, 11638250), (4, 5819125), (5, 4655300), (10, 2327650), (13, 1790500), (20, 1163825), (25, 931060), (26, 895250), (50, 465530), (52, 447625), (65, 358100), (100, 232765), (125, 186212), (130, 179050), (250, 93106), (260, 89525), (325, 71620), (500, 46553), (650, 35810), (1300, 17905), (1625, 14324), (3250, 7162), (3581, 6500)]