5200903700

素因数分解:

$2^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{157127}}^1$

素因数の和:157472

約数の個数: 36

約数和(自身を含む): 11320129632

約数和(自身を除く): 6119225932

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 331, 662, 1324, 1655, 3310, 6620, 8275, 16550, 33100, 157127, 314254, 628508, 785635, 1571270, 3142540, 3928175, 7856350, 15712700, 52009037, 104018074, 208036148, 260045185, 520090370, 1040180740, 1300225925, 2600451850, 5200903700]

約数ペア:

[(1, 5200903700), (2, 2600451850), (4, 1300225925), (5, 1040180740), (10, 520090370), (20, 260045185), (25, 208036148), (50, 104018074), (100, 52009037), (331, 15712700), (662, 7856350), (1324, 3928175), (1655, 3142540), (3310, 1571270), (6620, 785635), (8275, 628508), (16550, 314254), (33100, 157127)]