15551488758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7243}}^1\times {\mathrm{27527}}^1$

素因数の和:34788

約数の個数: 32

約数和(自身を含む): 33501355776

約数和(自身を除く): 17949867018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7243, 14486, 21729, 27527, 43458, 55054, 82581, 94159, 165162, 188318, 282477, 357851, 564954, 715702, 1073553, 2147106, 199378061, 398756122, 598134183, 1196268366, 2591914793, 5183829586, 7775744379, 15551488758]

約数ペア:

[(1, 15551488758), (2, 7775744379), (3, 5183829586), (6, 2591914793), (13, 1196268366), (26, 598134183), (39, 398756122), (78, 199378061), (7243, 2147106), (14486, 1073553), (21729, 715702), (27527, 564954), (43458, 357851), (55054, 282477), (82581, 188318), (94159, 165162)]