27370330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 53406864

約数和(自身を除く): 26036534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1217, 1730, 2249, 2434, 4498, 6085, 11245, 12170, 15821, 22490, 31642, 79105, 158210, 210541, 421082, 1052705, 2105410, 2737033, 5474066, 13685165, 27370330]

約数ペア:

[(1, 27370330), (2, 13685165), (5, 5474066), (10, 2737033), (13, 2105410), (26, 1052705), (65, 421082), (130, 210541), (173, 158210), (346, 79105), (865, 31642), (1217, 22490), (1730, 15821), (2249, 12170), (2434, 11245), (4498, 6085)]