25430916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13163}}^1$

素因数の和:13200

約数の個数: 48

約数和(自身を含む): 70769664

約数和(自身を除く): 45338748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 13163, 26326, 39489, 52652, 78978, 92141, 157956, 184282, 276423, 302749, 368564, 552846, 605498, 908247, 1105692, 1210996, 1816494, 2119243, 3632988, 4238486, 6357729, 8476972, 12715458, 25430916]

約数ペア:

[(1, 25430916), (2, 12715458), (3, 8476972), (4, 6357729), (6, 4238486), (7, 3632988), (12, 2119243), (14, 1816494), (21, 1210996), (23, 1105692), (28, 908247), (42, 605498), (46, 552846), (69, 368564), (84, 302749), (92, 276423), (138, 184282), (161, 157956), (276, 92141), (322, 78978), (483, 52652), (644, 39489), (966, 26326), (1932, 13163)]