33201025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 49871808

約数和(自身を除く): 16670783

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 143, 185, 251, 275, 325, 407, 481, 715, 925, 1255, 2035, 2405, 2761, 3263, 3575, 5291, 6275, 9287, 10175, 12025, 13805, 16315, 26455, 35893, 46435, 69025, 81575, 102157, 120731, 132275, 179465, 232175, 510785, 603655, 897325, 1328041, 2553925, 3018275, 6640205, 33201025]

約数ペア:

[(1, 33201025), (5, 6640205), (11, 3018275), (13, 2553925), (25, 1328041), (37, 897325), (55, 603655), (65, 510785), (143, 232175), (185, 179465), (251, 132275), (275, 120731), (325, 102157), (407, 81575), (481, 69025), (715, 46435), (925, 35893), (1255, 26455), (2035, 16315), (2405, 13805), (2761, 12025), (3263, 10175), (3575, 9287), (5291, 6275)]