25532572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 36

約数和(自身を含む): 51146200

約数和(自身を除く): 25613628

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 1699, 3398, 3757, 6796, 7514, 15028, 22087, 28883, 44174, 57766, 88348, 115532, 375479, 491011, 750958, 982022, 1501916, 1964044, 6383143, 12766286, 25532572]

約数ペア:

[(1, 25532572), (2, 12766286), (4, 6383143), (13, 1964044), (17, 1501916), (26, 982022), (34, 750958), (52, 491011), (68, 375479), (221, 115532), (289, 88348), (442, 57766), (578, 44174), (884, 28883), (1156, 22087), (1699, 15028), (3398, 7514), (3757, 6796)]