15676816645

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{27647}}^1$

素因数の和:28629

約数の個数: 32

約数和(自身を含む): 22789029888

約数和(自身を除く): 7112213243

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 953, 4765, 6671, 16201, 27647, 33355, 81005, 113407, 138235, 193529, 469999, 567035, 967645, 2349995, 3289993, 16449965, 26347591, 131737955, 184433137, 447909047, 922165685, 2239545235, 3135363329, 15676816645]

約数ペア:

[(1, 15676816645), (5, 3135363329), (7, 2239545235), (17, 922165685), (35, 447909047), (85, 184433137), (119, 131737955), (595, 26347591), (953, 16449965), (4765, 3289993), (6671, 2349995), (16201, 967645), (27647, 567035), (33355, 469999), (81005, 193529), (113407, 138235)]