25111262128

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{933643}}^1$

素因数の和:933733

約数の個数: 30

約数和(自身を含む): 49868726972

約数和(自身を除く): 24757464844

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3362, 6724, 13448, 26896, 933643, 1867286, 3734572, 7469144, 14938288, 38279363, 76558726, 153117452, 306234904, 612469808, 1569453883, 3138907766, 6277815532, 12555631064, 25111262128]

約数ペア:

[(1, 25111262128), (2, 12555631064), (4, 6277815532), (8, 3138907766), (16, 1569453883), (41, 612469808), (82, 306234904), (164, 153117452), (328, 76558726), (656, 38279363), (1681, 14938288), (3362, 7469144), (6724, 3734572), (13448, 1867286), (26896, 933643)]