57689788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27059}}^1$

素因数の和:27117

約数の個数: 24

約数和(自身を含む): 111378960

約数和(自身を除く): 53689172

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 27059, 54118, 108236, 351767, 703534, 1109419, 1407068, 2218838, 4437676, 14422447, 28844894, 57689788]

約数ペア:

[(1, 57689788), (2, 28844894), (4, 14422447), (13, 4437676), (26, 2218838), (41, 1407068), (52, 1109419), (82, 703534), (164, 351767), (533, 108236), (1066, 54118), (2132, 27059)]