51389352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101963}}^1$

素因数の和:101982

約数の個数: 48

約数和(自身を含む): 159063840

約数和(自身を除く): 107674488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 101963, 203926, 305889, 407852, 611778, 713741, 815704, 917667, 1223556, 1427482, 1835334, 2141223, 2447112, 2854964, 3670668, 4282446, 5709928, 6423669, 7341336, 8564892, 12847338, 17129784, 25694676, 51389352]

約数ペア:

[(1, 51389352), (2, 25694676), (3, 17129784), (4, 12847338), (6, 8564892), (7, 7341336), (8, 6423669), (9, 5709928), (12, 4282446), (14, 3670668), (18, 2854964), (21, 2447112), (24, 2141223), (28, 1835334), (36, 1427482), (42, 1223556), (56, 917667), (63, 815704), (72, 713741), (84, 611778), (126, 407852), (168, 305889), (252, 203926), (504, 101963)]