2023192525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{153563}}^1$

素因数の和:153621

約数の個数: 24

約数和(自身を含む): 2742038784

約数和(自身を除く): 718846259

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 13175, 153563, 767815, 2610571, 3839075, 4760453, 13052855, 23802265, 65264275, 80927701, 119011325, 404638505, 2023192525]

約数ペア:

[(1, 2023192525), (5, 404638505), (17, 119011325), (25, 80927701), (31, 65264275), (85, 23802265), (155, 13052855), (425, 4760453), (527, 3839075), (775, 2610571), (2635, 767815), (13175, 153563)]