56254428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{5407}}^1$

素因数の和:5451

約数の個数: 54

約数和(自身を含む): 151083296

約数和(自身を除く): 94828868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 5407, 10404, 10814, 16221, 21628, 32442, 48663, 64884, 91919, 97326, 183838, 194652, 275757, 367676, 551514, 827271, 1103028, 1562623, 1654542, 3125246, 3309084, 4687869, 6250492, 9375738, 14063607, 18751476, 28127214, 56254428]

約数ペア:

[(1, 56254428), (2, 28127214), (3, 18751476), (4, 14063607), (6, 9375738), (9, 6250492), (12, 4687869), (17, 3309084), (18, 3125246), (34, 1654542), (36, 1562623), (51, 1103028), (68, 827271), (102, 551514), (153, 367676), (204, 275757), (289, 194652), (306, 183838), (578, 97326), (612, 91919), (867, 64884), (1156, 48663), (1734, 32442), (2601, 21628), (3468, 16221), (5202, 10814), (5407, 10404)]