55224568

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8287}}^1$

素因数の和:8324

約数の個数: 48

約数和(自身を含む): 127552320

約数和(自身を除く): 72327752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 8287, 16574, 33148, 58009, 66296, 116018, 140879, 232036, 281758, 406063, 464072, 563516, 812126, 986153, 1127032, 1624252, 1972306, 3248504, 3944612, 6903071, 7889224, 13806142, 27612284, 55224568]

約数ペア:

[(1, 55224568), (2, 27612284), (4, 13806142), (7, 7889224), (8, 6903071), (14, 3944612), (17, 3248504), (28, 1972306), (34, 1624252), (49, 1127032), (56, 986153), (68, 812126), (98, 563516), (119, 464072), (136, 406063), (196, 281758), (238, 232036), (392, 140879), (476, 116018), (833, 66296), (952, 58009), (1666, 33148), (3332, 16574), (6664, 8287)]