71310050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 153716352

約数和(自身を除く): 82406302

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 2791, 3650, 5110, 5582, 12775, 13955, 19537, 25550, 27910, 39074, 69775, 97685, 139550, 195370, 203743, 407486, 488425, 976850, 1018715, 1426201, 2037430, 2852402, 5093575, 7131005, 10187150, 14262010, 35655025, 71310050]

約数ペア:

[(1, 71310050), (2, 35655025), (5, 14262010), (7, 10187150), (10, 7131005), (14, 5093575), (25, 2852402), (35, 2037430), (50, 1426201), (70, 1018715), (73, 976850), (146, 488425), (175, 407486), (350, 203743), (365, 195370), (511, 139550), (730, 97685), (1022, 69775), (1825, 39074), (2555, 27910), (2791, 25550), (3650, 19537), (5110, 13955), (5582, 12775)]