25339734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 63528192

約数和(自身を除く): 38188458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 2423, 3486, 4846, 5229, 7269, 10458, 14538, 16961, 21807, 33922, 43614, 50883, 101766, 152649, 201109, 305298, 402218, 603327, 1206654, 1407763, 1809981, 2815526, 3619962, 4223289, 8446578, 12669867, 25339734]

約数ペア:

[(1, 25339734), (2, 12669867), (3, 8446578), (6, 4223289), (7, 3619962), (9, 2815526), (14, 1809981), (18, 1407763), (21, 1206654), (42, 603327), (63, 402218), (83, 305298), (126, 201109), (166, 152649), (249, 101766), (498, 50883), (581, 43614), (747, 33922), (1162, 21807), (1494, 16961), (1743, 14538), (2423, 10458), (3486, 7269), (4846, 5229)]