3833138465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{4951}}^1$

素因数の和:5289

約数の個数: 32

約数和(自身を含む): 5088120576

約数和(自身を除く): 1254982111

約数列:

[1, 5, 13, 43, 65, 215, 277, 559, 1385, 2795, 3601, 4951, 11911, 18005, 24755, 59555, 64363, 154843, 212893, 321815, 774215, 1064465, 1371427, 2767609, 6857135, 13838045, 17828551, 58971361, 89142755, 294856805, 766627693, 3833138465]

約数ペア:

[(1, 3833138465), (5, 766627693), (13, 294856805), (43, 89142755), (65, 58971361), (215, 17828551), (277, 13838045), (559, 6857135), (1385, 2767609), (2795, 1371427), (3601, 1064465), (4951, 774215), (11911, 321815), (18005, 212893), (24755, 154843), (59555, 64363)]