1396154465

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^2\times {\mathrm{503}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 1724950080

約数和(自身を除く): 328795615

約数列:

[1, 5, 59, 97, 295, 485, 503, 2515, 5723, 9409, 28615, 29677, 47045, 48791, 148385, 243955, 555131, 2775655, 2878669, 4732727, 14393345, 23663635, 279230893, 1396154465]

約数ペア:

[(1, 1396154465), (5, 279230893), (59, 23663635), (97, 14393345), (295, 4732727), (485, 2878669), (503, 2775655), (2515, 555131), (5723, 243955), (9409, 148385), (28615, 48791), (29677, 47045)]