15709047115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1\times {\mathrm{2269}}^1$

素因数の和:4071

約数の個数: 32

約数和(自身を含む): 20405157120

約数和(自身を除く): 4696110005

約数列:

[1, 5, 17, 47, 85, 235, 799, 1733, 2269, 3995, 8665, 11345, 29461, 38573, 81451, 106643, 147305, 192865, 407255, 533215, 1384667, 1812931, 3932177, 6923335, 9064655, 19660885, 66847009, 184812319, 334235045, 924061595, 3141809423, 15709047115]

約数ペア:

[(1, 15709047115), (5, 3141809423), (17, 924061595), (47, 334235045), (85, 184812319), (235, 66847009), (799, 19660885), (1733, 9064655), (2269, 6923335), (3995, 3932177), (8665, 1812931), (11345, 1384667), (29461, 533215), (38573, 407255), (81451, 192865), (106643, 147305)]