48885925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 70709760

約数和(自身を除く): 21823835

約数列:

[1, 5, 11, 23, 25, 55, 59, 115, 131, 253, 275, 295, 575, 649, 655, 1265, 1357, 1441, 1475, 3013, 3245, 3275, 6325, 6785, 7205, 7729, 14927, 15065, 16225, 33143, 33925, 36025, 38645, 74635, 75325, 85019, 165715, 177767, 193225, 373175, 425095, 828575, 888835, 1955437, 2125475, 4444175, 9777185, 48885925]

約数ペア:

[(1, 48885925), (5, 9777185), (11, 4444175), (23, 2125475), (25, 1955437), (55, 888835), (59, 828575), (115, 425095), (131, 373175), (253, 193225), (275, 177767), (295, 165715), (575, 85019), (649, 75325), (655, 74635), (1265, 38645), (1357, 36025), (1441, 33925), (1475, 33143), (3013, 16225), (3245, 15065), (3275, 14927), (6325, 7729), (6785, 7205)]