8973198075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{16661}}^1$

素因数の和:16884

約数の個数: 48

約数和(自身を含む): 15272522496

約数和(自身を除く): 6299324421

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 167, 215, 501, 645, 835, 1075, 2505, 3225, 4175, 7181, 12525, 16661, 21543, 35905, 49983, 83305, 107715, 179525, 249915, 416525, 538575, 716423, 1249575, 2149269, 2782387, 3582115, 8347161, 10746345, 13911935, 17910575, 41735805, 53731725, 69559675, 119642641, 208679025, 358927923, 598213205, 1794639615, 2991066025, 8973198075]

約数ペア:

[(1, 8973198075), (3, 2991066025), (5, 1794639615), (15, 598213205), (25, 358927923), (43, 208679025), (75, 119642641), (129, 69559675), (167, 53731725), (215, 41735805), (501, 17910575), (645, 13911935), (835, 10746345), (1075, 8347161), (2505, 3582115), (3225, 2782387), (4175, 2149269), (7181, 1249575), (12525, 716423), (16661, 538575), (21543, 416525), (35905, 249915), (49983, 179525), (83305, 107715)]