51065144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1699}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 109599000

約数和(自身を除く): 58533856

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1699, 1768, 2312, 3398, 3757, 6796, 7514, 13592, 15028, 22087, 28883, 30056, 44174, 57766, 88348, 115532, 176696, 231064, 375479, 491011, 750958, 982022, 1501916, 1964044, 3003832, 3928088, 6383143, 12766286, 25532572, 51065144]

約数ペア:

[(1, 51065144), (2, 25532572), (4, 12766286), (8, 6383143), (13, 3928088), (17, 3003832), (26, 1964044), (34, 1501916), (52, 982022), (68, 750958), (104, 491011), (136, 375479), (221, 231064), (289, 176696), (442, 115532), (578, 88348), (884, 57766), (1156, 44174), (1699, 30056), (1768, 28883), (2312, 22087), (3398, 15028), (3757, 13592), (6796, 7514)]