51536376

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31121}}^1$

素因数の和:31156

約数の個数: 48

約数和(自身を含む): 145650960

約数和(自身を除く): 94114584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 31121, 62242, 93363, 124484, 186726, 248968, 280089, 373452, 560178, 715783, 746904, 1120356, 1431566, 2147349, 2240712, 2863132, 4294698, 5726264, 6442047, 8589396, 12884094, 17178792, 25768188, 51536376]

約数ペア:

[(1, 51536376), (2, 25768188), (3, 17178792), (4, 12884094), (6, 8589396), (8, 6442047), (9, 5726264), (12, 4294698), (18, 2863132), (23, 2240712), (24, 2147349), (36, 1431566), (46, 1120356), (69, 746904), (72, 715783), (92, 560178), (138, 373452), (184, 280089), (207, 248968), (276, 186726), (414, 124484), (552, 93363), (828, 62242), (1656, 31121)]