5150210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 10085040

約数和(自身を除く): 4934830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 229, 346, 458, 865, 1145, 1730, 2249, 2290, 2977, 4498, 5954, 11245, 14885, 22490, 29770, 39617, 79234, 198085, 396170, 515021, 1030042, 2575105, 5150210]

約数ペア:

[(1, 5150210), (2, 2575105), (5, 1030042), (10, 515021), (13, 396170), (26, 198085), (65, 79234), (130, 39617), (173, 29770), (229, 22490), (346, 14885), (458, 11245), (865, 5954), (1145, 4498), (1730, 2977), (2249, 2290)]