91714675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 130616640

約数和(自身を除く): 38901965

約数列:

[1, 5, 13, 25, 29, 37, 65, 145, 185, 263, 325, 377, 481, 725, 925, 1073, 1315, 1885, 2405, 3419, 5365, 6575, 7627, 9425, 9731, 12025, 13949, 17095, 26825, 38135, 48655, 69745, 85475, 99151, 126503, 190675, 243275, 282199, 348725, 495755, 632515, 1410995, 2478775, 3162575, 3668587, 7054975, 18342935, 91714675]

約数ペア:

[(1, 91714675), (5, 18342935), (13, 7054975), (25, 3668587), (29, 3162575), (37, 2478775), (65, 1410995), (145, 632515), (185, 495755), (263, 348725), (325, 282199), (377, 243275), (481, 190675), (725, 126503), (925, 99151), (1073, 85475), (1315, 69745), (1885, 48655), (2405, 38135), (3419, 26825), (5365, 17095), (6575, 13949), (7627, 12025), (9425, 9731)]