25310745

素因数分解:

$3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 45216000

約数和(自身を除く): 19905255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313, 599, 939, 1565, 1797, 2817, 2995, 4695, 5391, 8451, 8985, 14085, 16173, 26955, 42255, 80865, 187487, 562461, 937435, 1687383, 2812305, 5062149, 8436915, 25310745]

約数ペア:

[(1, 25310745), (3, 8436915), (5, 5062149), (9, 2812305), (15, 1687383), (27, 937435), (45, 562461), (135, 187487), (313, 80865), (599, 42255), (939, 26955), (1565, 16173), (1797, 14085), (2817, 8985), (2995, 8451), (4695, 5391)]