85234345

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4681

約数の個数: 32

約数和(自身を含む): 127789056

約数和(自身を除く): 42554711

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 4621, 18445, 23105, 32347, 78557, 143251, 161735, 392785, 549899, 716255, 1002757, 2435267, 2749495, 5013785, 12176335, 17046869, 85234345]

約数ペア:

[(1, 85234345), (5, 17046869), (7, 12176335), (17, 5013785), (31, 2749495), (35, 2435267), (85, 1002757), (119, 716255), (155, 549899), (217, 392785), (527, 161735), (595, 143251), (1085, 78557), (2635, 32347), (3689, 23105), (4621, 18445)]