99546890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16901}}^1$

素因数の和:16958

約数の個数: 32

約数和(自身を含む): 194711040

約数和(自身を除く): 95164150

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 16901, 33802, 84505, 169010, 321119, 523931, 642238, 1047862, 1605595, 2619655, 3211190, 5239310, 9954689, 19909378, 49773445, 99546890]

約数ペア:

[(1, 99546890), (2, 49773445), (5, 19909378), (10, 9954689), (19, 5239310), (31, 3211190), (38, 2619655), (62, 1605595), (95, 1047862), (155, 642238), (190, 523931), (310, 321119), (589, 169010), (1178, 84505), (2945, 33802), (5890, 16901)]