5258375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 7188480

約数和(自身を除く): 1930105

約数列:

[1, 5, 23, 25, 31, 59, 115, 125, 155, 295, 575, 713, 775, 1357, 1475, 1829, 2875, 3565, 3875, 6785, 7375, 9145, 17825, 33925, 42067, 45725, 89125, 169625, 210335, 228625, 1051675, 5258375]

約数ペア:

[(1, 5258375), (5, 1051675), (23, 228625), (25, 210335), (31, 169625), (59, 89125), (115, 45725), (125, 42067), (155, 33925), (295, 17825), (575, 9145), (713, 7375), (775, 6785), (1357, 3875), (1475, 3565), (1829, 2875)]