2393925

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 4032480

約数和(自身を除く): 1638555

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 541, 885, 1475, 1623, 2705, 4425, 8115, 13525, 31919, 40575, 95757, 159595, 478785, 797975, 2393925]

約数ペア:

[(1, 2393925), (3, 797975), (5, 478785), (15, 159595), (25, 95757), (59, 40575), (75, 31919), (177, 13525), (295, 8115), (541, 4425), (885, 2705), (1475, 1623)]