715973375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{743}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 965188224

約数和(自身を除く): 249214849

約数列:

[1, 5, 13, 25, 65, 125, 325, 593, 743, 1625, 2965, 3715, 7709, 9659, 14825, 18575, 38545, 48295, 74125, 92875, 192725, 241475, 440599, 963625, 1207375, 2202995, 5727787, 11014975, 28638935, 55074875, 143194675, 715973375]

約数ペア:

[(1, 715973375), (5, 143194675), (13, 55074875), (25, 28638935), (65, 11014975), (125, 5727787), (325, 2202995), (593, 1207375), (743, 963625), (1625, 440599), (2965, 241475), (3715, 192725), (7709, 92875), (9659, 74125), (14825, 48295), (18575, 38545)]