242553525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{170213}}^1$

素因数の和:170245

約数の個数: 24

約数和(自身を含む): 422130720

約数和(自身を除く): 179577195

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 170213, 510639, 851065, 2553195, 3234047, 4255325, 9702141, 12765975, 16170235, 48510705, 80851175, 242553525]

約数ペア:

[(1, 242553525), (3, 80851175), (5, 48510705), (15, 16170235), (19, 12765975), (25, 9702141), (57, 4255325), (75, 3234047), (95, 2553195), (285, 851065), (475, 510639), (1425, 170213)]