5650458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 12780768

約数和(自身を除く): 7130310

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 181, 242, 258, 362, 363, 473, 543, 726, 946, 1086, 1419, 1991, 2838, 3982, 5203, 5973, 7783, 10406, 11946, 15566, 15609, 21901, 23349, 31218, 43802, 46698, 65703, 85613, 131406, 171226, 256839, 513678, 941743, 1883486, 2825229, 5650458]

約数ペア:

[(1, 5650458), (2, 2825229), (3, 1883486), (6, 941743), (11, 513678), (22, 256839), (33, 171226), (43, 131406), (66, 85613), (86, 65703), (121, 46698), (129, 43802), (181, 31218), (242, 23349), (258, 21901), (362, 15609), (363, 15566), (473, 11946), (543, 10406), (726, 7783), (946, 5973), (1086, 5203), (1419, 3982), (1991, 2838)]