25247964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7331}}^1$

素因数の和:7386

約数の個数: 48

約数和(自身を含む): 68979456

約数和(自身を除く): 43731492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 7331, 14662, 21993, 29324, 43986, 51317, 87972, 102634, 153951, 205268, 300571, 307902, 601142, 615804, 901713, 1202284, 1803426, 2103997, 3606852, 4207994, 6311991, 8415988, 12623982, 25247964]

約数ペア:

[(1, 25247964), (2, 12623982), (3, 8415988), (4, 6311991), (6, 4207994), (7, 3606852), (12, 2103997), (14, 1803426), (21, 1202284), (28, 901713), (41, 615804), (42, 601142), (82, 307902), (84, 300571), (123, 205268), (164, 153951), (246, 102634), (287, 87972), (492, 51317), (574, 43986), (861, 29324), (1148, 21993), (1722, 14662), (3444, 7331)]