98597825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 134991360

約数和(自身を除く): 36393535

約数列:

[1, 5, 25, 29, 31, 41, 107, 145, 155, 205, 535, 725, 775, 899, 1025, 1189, 1271, 2675, 3103, 3317, 4387, 4495, 5945, 6355, 15515, 16585, 21935, 22475, 29725, 31775, 36859, 77575, 82925, 96193, 109675, 127223, 135997, 184295, 480965, 636115, 679985, 921475, 2404825, 3180575, 3399925, 3943913, 19719565, 98597825]

約数ペア:

[(1, 98597825), (5, 19719565), (25, 3943913), (29, 3399925), (31, 3180575), (41, 2404825), (107, 921475), (145, 679985), (155, 636115), (205, 480965), (535, 184295), (725, 135997), (775, 127223), (899, 109675), (1025, 96193), (1189, 82925), (1271, 77575), (2675, 36859), (3103, 31775), (3317, 29725), (4387, 22475), (4495, 21935), (5945, 16585), (6355, 15515)]