537363115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 698531904

約数和(自身を除く): 161168789

約数列:

[1, 5, 17, 67, 85, 157, 335, 601, 785, 1139, 2669, 3005, 5695, 10217, 10519, 13345, 40267, 51085, 52595, 94357, 178823, 201335, 471785, 684539, 894115, 1604069, 3422695, 6321919, 8020345, 31609595, 107472623, 537363115]

約数ペア:

[(1, 537363115), (5, 107472623), (17, 31609595), (67, 8020345), (85, 6321919), (157, 3422695), (335, 1604069), (601, 894115), (785, 684539), (1139, 471785), (2669, 201335), (3005, 178823), (5695, 94357), (10217, 52595), (10519, 51085), (13345, 40267)]