57643794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 135344664

約数和(自身を除く): 77700870

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1361, 1629, 2353, 2722, 3258, 4083, 4706, 7059, 8166, 12249, 14118, 17693, 21177, 24498, 35386, 42354, 53079, 106158, 159237, 246341, 318474, 492682, 739023, 1478046, 2217069, 3202433, 4434138, 6404866, 9607299, 19214598, 28821897, 57643794]

約数ペア:

[(1, 57643794), (2, 28821897), (3, 19214598), (6, 9607299), (9, 6404866), (13, 4434138), (18, 3202433), (26, 2217069), (39, 1478046), (78, 739023), (117, 492682), (181, 318474), (234, 246341), (362, 159237), (543, 106158), (1086, 53079), (1361, 42354), (1629, 35386), (2353, 24498), (2722, 21177), (3258, 17693), (4083, 14118), (4706, 12249), (7059, 8166)]