22848085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 11988395

約数列:

[1, 5, 13, 17, 23, 29, 31, 65, 85, 115, 145, 155, 221, 299, 377, 391, 403, 493, 527, 667, 713, 899, 1105, 1495, 1885, 1955, 2015, 2465, 2635, 3335, 3565, 4495, 5083, 6409, 6851, 8671, 9269, 11339, 11687, 12121, 15283, 20677, 25415, 32045, 34255, 43355, 46345, 56695, 58435, 60605, 76415, 103385, 147407, 157573, 198679, 268801, 351509, 737035, 787865, 993395, 1344005, 1757545, 4569617, 22848085]

約数ペア:

[(1, 22848085), (5, 4569617), (13, 1757545), (17, 1344005), (23, 993395), (29, 787865), (31, 737035), (65, 351509), (85, 268801), (115, 198679), (145, 157573), (155, 147407), (221, 103385), (299, 76415), (377, 60605), (391, 58435), (403, 56695), (493, 46345), (527, 43355), (667, 34255), (713, 32045), (899, 25415), (1105, 20677), (1495, 15283), (1885, 12121), (1955, 11687), (2015, 11339), (2465, 9269), (2635, 8671), (3335, 6851), (3565, 6409), (4495, 5083)]