23801300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12527}}^1$

素因数の和:12560

約数の個数: 36

約数和(自身を含む): 54371520

約数和(自身を除く): 30570220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 12527, 25054, 50108, 62635, 125270, 238013, 250540, 313175, 476026, 626350, 952052, 1190065, 1252700, 2380130, 4760260, 5950325, 11900650, 23801300]

約数ペア:

[(1, 23801300), (2, 11900650), (4, 5950325), (5, 4760260), (10, 2380130), (19, 1252700), (20, 1190065), (25, 952052), (38, 626350), (50, 476026), (76, 313175), (95, 250540), (100, 238013), (190, 125270), (380, 62635), (475, 50108), (950, 25054), (1900, 12527)]