85022770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39181}}^1$

素因数の和:39226

約数の個数: 32

約数和(自身を含む): 180550656

約数和(自身を除く): 95527886

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 39181, 78362, 195905, 274267, 391810, 548534, 1214611, 1371335, 2429222, 2742670, 6073055, 8502277, 12146110, 17004554, 42511385, 85022770]

約数ペア:

[(1, 85022770), (2, 42511385), (5, 17004554), (7, 12146110), (10, 8502277), (14, 6073055), (31, 2742670), (35, 2429222), (62, 1371335), (70, 1214611), (155, 548534), (217, 391810), (310, 274267), (434, 195905), (1085, 78362), (2170, 39181)]