25877772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12611}}^1$

素因数の和:12643

約数の個数: 48

約数和(自身を含む): 70627200

約数和(自身を除く): 44749428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12611, 25222, 37833, 50444, 75666, 113499, 151332, 226998, 239609, 340497, 453996, 479218, 680994, 718827, 958436, 1361988, 1437654, 2156481, 2875308, 4312962, 6469443, 8625924, 12938886, 25877772]

約数ペア:

[(1, 25877772), (2, 12938886), (3, 8625924), (4, 6469443), (6, 4312962), (9, 2875308), (12, 2156481), (18, 1437654), (19, 1361988), (27, 958436), (36, 718827), (38, 680994), (54, 479218), (57, 453996), (76, 340497), (108, 239609), (114, 226998), (171, 151332), (228, 113499), (342, 75666), (513, 50444), (684, 37833), (1026, 25222), (2052, 12611)]