242571125

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 318090240

約数和(自身を除く): 75519115

約数列:

[1, 5, 25, 31, 59, 125, 155, 295, 775, 1061, 1475, 1829, 3875, 5305, 7375, 9145, 26525, 32891, 45725, 62599, 132625, 164455, 228625, 312995, 822275, 1564975, 1940569, 4111375, 7824875, 9702845, 48514225, 242571125]

約数ペア:

[(1, 242571125), (5, 48514225), (25, 9702845), (31, 7824875), (59, 4111375), (125, 1940569), (155, 1564975), (295, 822275), (775, 312995), (1061, 228625), (1475, 164455), (1829, 132625), (3875, 62599), (5305, 45725), (7375, 32891), (9145, 26525)]