53400186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3049}}^1$

素因数の和:3203

約数の個数: 48

約数和(自身を含む): 133224000

約数和(自身を除く): 79823814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 3049, 5838, 6098, 8757, 9147, 17514, 18294, 21343, 27441, 42686, 54882, 64029, 128058, 192087, 384174, 423811, 847622, 1271433, 2542866, 2966677, 3814299, 5933354, 7628598, 8900031, 17800062, 26700093, 53400186]

約数ペア:

[(1, 53400186), (2, 26700093), (3, 17800062), (6, 8900031), (7, 7628598), (9, 5933354), (14, 3814299), (18, 2966677), (21, 2542866), (42, 1271433), (63, 847622), (126, 423811), (139, 384174), (278, 192087), (417, 128058), (834, 64029), (973, 54882), (1251, 42686), (1946, 27441), (2502, 21343), (2919, 18294), (3049, 17514), (5838, 9147), (6098, 8757)]