25101076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6304

約数の個数: 48

約数和(自身を含む): 58988160

約数和(自身を除く): 33887084

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 6269, 12538, 25076, 43883, 68959, 81497, 87766, 137918, 162994, 175532, 275836, 325988, 482713, 570479, 896467, 965426, 1140958, 1792934, 1930852, 2281916, 3585868, 6275269, 12550538, 25101076]

約数ペア:

[(1, 25101076), (2, 12550538), (4, 6275269), (7, 3585868), (11, 2281916), (13, 1930852), (14, 1792934), (22, 1140958), (26, 965426), (28, 896467), (44, 570479), (52, 482713), (77, 325988), (91, 275836), (143, 175532), (154, 162994), (182, 137918), (286, 87766), (308, 81497), (364, 68959), (572, 43883), (1001, 25076), (2002, 12538), (4004, 6269)]