98166445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 135031680

約数和(自身を除く): 36865235

約数列:

[1, 5, 13, 19, 65, 95, 101, 247, 505, 787, 1235, 1313, 1919, 3935, 6565, 9595, 10231, 14953, 24947, 51155, 74765, 79487, 124735, 194389, 397435, 971945, 1033331, 1510253, 5166655, 7551265, 19633289, 98166445]

約数ペア:

[(1, 98166445), (5, 19633289), (13, 7551265), (19, 5166655), (65, 1510253), (95, 1033331), (101, 971945), (247, 397435), (505, 194389), (787, 124735), (1235, 79487), (1313, 74765), (1919, 51155), (3935, 24947), (6565, 14953), (9595, 10231)]