10428105245

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 12858864480

約数和(自身を除く): 2430759235

約数列:

[1, 5, 61, 173, 257, 305, 769, 865, 1285, 3845, 10553, 15677, 44461, 46909, 52765, 78385, 133037, 197633, 222305, 234545, 665185, 988165, 2712121, 8115257, 12055613, 13560605, 34190509, 40576285, 60278065, 170952545, 2085621049, 10428105245]

約数ペア:

[(1, 10428105245), (5, 2085621049), (61, 170952545), (173, 60278065), (257, 40576285), (305, 34190509), (769, 13560605), (865, 12055613), (1285, 8115257), (3845, 2712121), (10553, 988165), (15677, 665185), (44461, 234545), (46909, 222305), (52765, 197633), (78385, 133037)]