61879875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5372

約数の個数: 32

約数和(自身を含む): 106309632

約数和(自身を除く): 44429757

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 3875, 5323, 11625, 15969, 26615, 79845, 133075, 165013, 399225, 495039, 665375, 825065, 1996125, 2475195, 4125325, 12375975, 20626625, 61879875]

約数ペア:

[(1, 61879875), (3, 20626625), (5, 12375975), (15, 4125325), (25, 2475195), (31, 1996125), (75, 825065), (93, 665375), (125, 495039), (155, 399225), (375, 165013), (465, 133075), (775, 79845), (2325, 26615), (3875, 15969), (5323, 11625)]