1029124855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 1368187200

約数和(自身を除く): 339062345

約数列:

[1, 5, 11, 55, 101, 229, 505, 809, 1111, 1145, 2519, 4045, 5555, 8899, 12595, 23129, 44495, 81709, 115645, 185261, 254419, 408545, 898799, 926305, 1272095, 2037871, 4493995, 10189355, 18711361, 93556805, 205824971, 1029124855]

約数ペア:

[(1, 1029124855), (5, 205824971), (11, 93556805), (55, 18711361), (101, 10189355), (229, 4493995), (505, 2037871), (809, 1272095), (1111, 926305), (1145, 898799), (2519, 408545), (4045, 254419), (5555, 185261), (8899, 115645), (12595, 81709), (23129, 44495)]