15740060645

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{225067}}^1$

素因数の和:225340

約数の個数: 16

約数和(自身を含む): 19251416448

約数和(自身を除く): 3511355803

約数列:

[1, 5, 71, 197, 355, 985, 13987, 69935, 225067, 1125335, 15979757, 44338199, 79898785, 221690995, 3148012129, 15740060645]

約数ペア:

[(1, 15740060645), (5, 3148012129), (71, 221690995), (197, 79898785), (355, 44338199), (985, 15979757), (13987, 1125335), (69935, 225067)]