69732950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6477

約数の個数: 48

約数和(自身を含む): 153037824

約数和(自身を除く): 83304874

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 6427, 10850, 12854, 32135, 44989, 64270, 89978, 160675, 199237, 224945, 321350, 398474, 449890, 996185, 1124725, 1394659, 1992370, 2249450, 2789318, 4980925, 6973295, 9961850, 13946590, 34866475, 69732950]

約数ペア:

[(1, 69732950), (2, 34866475), (5, 13946590), (7, 9961850), (10, 6973295), (14, 4980925), (25, 2789318), (31, 2249450), (35, 1992370), (50, 1394659), (62, 1124725), (70, 996185), (155, 449890), (175, 398474), (217, 321350), (310, 224945), (350, 199237), (434, 160675), (775, 89978), (1085, 64270), (1550, 44989), (2170, 32135), (5425, 12854), (6427, 10850)]