85138130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110569}}^1$

素因数の和:110594

約数の個数: 32

約数和(自身を含む): 191064960

約数和(自身を除く): 105926830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 110569, 221138, 552845, 773983, 1105690, 1216259, 1547966, 2432518, 3869915, 6081295, 7739830, 8513813, 12162590, 17027626, 42569065, 85138130]

約数ペア:

[(1, 85138130), (2, 42569065), (5, 17027626), (7, 12162590), (10, 8513813), (11, 7739830), (14, 6081295), (22, 3869915), (35, 2432518), (55, 1547966), (70, 1216259), (77, 1105690), (110, 773983), (154, 552845), (385, 221138), (770, 110569)]