23652225

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3438

約数の個数: 36

約数和(自身を含む): 43743232

約数和(自身を除く): 20091007

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 3391, 6975, 10173, 16955, 30519, 50865, 84775, 105121, 152595, 254325, 315363, 525605, 762975, 946089, 1576815, 2628025, 4730445, 7884075, 23652225]

約数ペア:

[(1, 23652225), (3, 7884075), (5, 4730445), (9, 2628025), (15, 1576815), (25, 946089), (31, 762975), (45, 525605), (75, 315363), (93, 254325), (155, 152595), (225, 105121), (279, 84775), (465, 50865), (775, 30519), (1395, 16955), (2325, 10173), (3391, 6975)]