474292150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3739}}^1$

素因数の和:3853

約数の個数: 48

約数和(自身を含む): 918244800

約数和(自身を除く): 443952650

約数列:

[1, 2, 5, 10, 25, 43, 50, 59, 86, 118, 215, 295, 430, 590, 1075, 1475, 2150, 2537, 2950, 3739, 5074, 7478, 12685, 18695, 25370, 37390, 63425, 93475, 126850, 160777, 186950, 220601, 321554, 441202, 803885, 1103005, 1607770, 2206010, 4019425, 5515025, 8038850, 9485843, 11030050, 18971686, 47429215, 94858430, 237146075, 474292150]

約数ペア:

[(1, 474292150), (2, 237146075), (5, 94858430), (10, 47429215), (25, 18971686), (43, 11030050), (50, 9485843), (59, 8038850), (86, 5515025), (118, 4019425), (215, 2206010), (295, 1607770), (430, 1103005), (590, 803885), (1075, 441202), (1475, 321554), (2150, 220601), (2537, 186950), (2950, 160777), (3739, 126850), (5074, 93475), (7478, 63425), (12685, 37390), (18695, 25370)]