22477650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 60037824

約数和(自身を除く): 37560174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11527, 23054, 34581, 57635, 69162, 115270, 149851, 172905, 288175, 299702, 345810, 449553, 576350, 749255, 864525, 899106, 1498510, 1729050, 2247765, 3746275, 4495530, 7492550, 11238825, 22477650]

約数ペア:

[(1, 22477650), (2, 11238825), (3, 7492550), (5, 4495530), (6, 3746275), (10, 2247765), (13, 1729050), (15, 1498510), (25, 899106), (26, 864525), (30, 749255), (39, 576350), (50, 449553), (65, 345810), (75, 299702), (78, 288175), (130, 172905), (150, 149851), (195, 115270), (325, 69162), (390, 57635), (650, 34581), (975, 23054), (1950, 11527)]