51845196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 131516000

約数和(自身を除く): 79670804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 3049, 4251, 5668, 6098, 8502, 9147, 12196, 17004, 18294, 36588, 39637, 79274, 118911, 158548, 237822, 332341, 475644, 664682, 997023, 1329364, 1994046, 3988092, 4320433, 8640866, 12961299, 17281732, 25922598, 51845196]

約数ペア:

[(1, 51845196), (2, 25922598), (3, 17281732), (4, 12961299), (6, 8640866), (12, 4320433), (13, 3988092), (26, 1994046), (39, 1329364), (52, 997023), (78, 664682), (109, 475644), (156, 332341), (218, 237822), (327, 158548), (436, 118911), (654, 79274), (1308, 39637), (1417, 36588), (2834, 18294), (3049, 17004), (4251, 12196), (5668, 9147), (6098, 8502)]