5533750

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 40

約数和(自身を含む): 10965240

約数和(自身を除く): 5431490

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 233, 250, 466, 475, 625, 950, 1165, 1250, 2330, 2375, 4427, 4750, 5825, 8854, 11650, 11875, 22135, 23750, 29125, 44270, 58250, 110675, 145625, 221350, 291250, 553375, 1106750, 2766875, 5533750]

約数ペア:

[(1, 5533750), (2, 2766875), (5, 1106750), (10, 553375), (19, 291250), (25, 221350), (38, 145625), (50, 110675), (95, 58250), (125, 44270), (190, 29125), (233, 23750), (250, 22135), (466, 11875), (475, 11650), (625, 8854), (950, 5825), (1165, 4750), (1250, 4427), (2330, 2375)]