5265855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 10620480

約数和(自身を除く): 5354625

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 229, 315, 365, 511, 657, 687, 1095, 1145, 1533, 1603, 2061, 2555, 3285, 3435, 4599, 4809, 7665, 8015, 10305, 14427, 16717, 22995, 24045, 50151, 72135, 83585, 117019, 150453, 250755, 351057, 585095, 752265, 1053171, 1755285, 5265855]

約数ペア:

[(1, 5265855), (3, 1755285), (5, 1053171), (7, 752265), (9, 585095), (15, 351057), (21, 250755), (35, 150453), (45, 117019), (63, 83585), (73, 72135), (105, 50151), (219, 24045), (229, 22995), (315, 16717), (365, 14427), (511, 10305), (657, 8015), (687, 7665), (1095, 4809), (1145, 4599), (1533, 3435), (1603, 3285), (2061, 2555)]