98614225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 36377135

約数列:

[1, 5, 23, 25, 41, 47, 89, 115, 205, 235, 445, 575, 943, 1025, 1081, 1175, 1927, 2047, 2225, 3649, 4183, 4715, 5405, 9635, 10235, 18245, 20915, 23575, 27025, 44321, 48175, 51175, 83927, 91225, 96209, 104575, 171503, 221605, 419635, 481045, 857515, 1108025, 2098175, 2405225, 3944569, 4287575, 19722845, 98614225]

約数ペア:

[(1, 98614225), (5, 19722845), (23, 4287575), (25, 3944569), (41, 2405225), (47, 2098175), (89, 1108025), (115, 857515), (205, 481045), (235, 419635), (445, 221605), (575, 171503), (943, 104575), (1025, 96209), (1081, 91225), (1175, 83927), (1927, 51175), (2047, 48175), (2225, 44321), (3649, 27025), (4183, 23575), (4715, 20915), (5405, 18245), (9635, 10235)]