25936698458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 43757556480

約数和(自身を除く): 17820858022

約数列:

[1, 2, 11, 22, 61, 109, 122, 218, 281, 562, 631, 671, 1199, 1262, 1342, 2398, 3091, 6182, 6649, 6941, 13298, 13882, 17141, 30629, 34282, 38491, 61258, 68779, 73139, 76982, 137558, 146278, 177311, 188551, 336919, 354622, 377102, 423401, 673838, 756569, 846802, 1513138, 1868369, 1950421, 3736738, 3900842, 4195519, 8391038, 10815971, 19326899, 20552059, 21631942, 38653798, 41104118, 46150709, 92301418, 118975681, 212595889, 237951362, 425191778, 1178940839, 2357881678, 12968349229, 25936698458]

約数ペア:

[(1, 25936698458), (2, 12968349229), (11, 2357881678), (22, 1178940839), (61, 425191778), (109, 237951362), (122, 212595889), (218, 118975681), (281, 92301418), (562, 46150709), (631, 41104118), (671, 38653798), (1199, 21631942), (1262, 20552059), (1342, 19326899), (2398, 10815971), (3091, 8391038), (6182, 4195519), (6649, 3900842), (6941, 3736738), (13298, 1950421), (13882, 1868369), (17141, 1513138), (30629, 846802), (34282, 756569), (38491, 673838), (61258, 423401), (68779, 377102), (73139, 354622), (76982, 336919), (137558, 188551), (146278, 177311)]