84381050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3087

約数の個数: 48

約数和(自身を含む): 173009760

約数和(自身を除く): 88628710

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1075, 1118, 2150, 2795, 3019, 5590, 6038, 13975, 15095, 27950, 30190, 39247, 75475, 78494, 129817, 150950, 196235, 259634, 392470, 649085, 981175, 1298170, 1687621, 1962350, 3245425, 3375242, 6490850, 8438105, 16876210, 42190525, 84381050]

約数ペア:

[(1, 84381050), (2, 42190525), (5, 16876210), (10, 8438105), (13, 6490850), (25, 3375242), (26, 3245425), (43, 1962350), (50, 1687621), (65, 1298170), (86, 981175), (130, 649085), (215, 392470), (325, 259634), (430, 196235), (559, 150950), (650, 129817), (1075, 78494), (1118, 75475), (2150, 39247), (2795, 30190), (3019, 27950), (5590, 15095), (6038, 13975)]