57689115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 101523456

約数和(自身を除く): 43834341

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 2753, 4191, 6985, 8259, 13765, 20955, 30283, 41295, 90849, 151415, 349631, 454245, 1048893, 1748155, 3845941, 5244465, 11537823, 19229705, 57689115]

約数ペア:

[(1, 57689115), (3, 19229705), (5, 11537823), (11, 5244465), (15, 3845941), (33, 1748155), (55, 1048893), (127, 454245), (165, 349631), (381, 151415), (635, 90849), (1397, 41295), (1905, 30283), (2753, 20955), (4191, 13765), (6985, 8259)]