70517005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 94802400

約数和(自身を除く): 24285395

約数列:

[1, 5, 13, 37, 65, 109, 185, 269, 481, 545, 1345, 1417, 2405, 3497, 4033, 7085, 9953, 17485, 20165, 29321, 49765, 52429, 129389, 146605, 262145, 381173, 646945, 1084877, 1905865, 5424385, 14103401, 70517005]

約数ペア:

[(1, 70517005), (5, 14103401), (13, 5424385), (37, 1905865), (65, 1084877), (109, 646945), (185, 381173), (269, 262145), (481, 146605), (545, 129389), (1345, 52429), (1417, 49765), (2405, 29321), (3497, 20165), (4033, 17485), (7085, 9953)]