68946950

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{12203}}^1$

素因数の和:12328

約数の個数: 24

約数和(自身を含む): 129386808

約数和(自身を除く): 60439858

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 12203, 24406, 61015, 122030, 305075, 610150, 1378939, 2757878, 6894695, 13789390, 34473475, 68946950]

約数ペア:

[(1, 68946950), (2, 34473475), (5, 13789390), (10, 6894695), (25, 2757878), (50, 1378939), (113, 610150), (226, 305075), (565, 122030), (1130, 61015), (2825, 24406), (5650, 12203)]