31068070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 63020592

約数和(自身を除く): 31952522

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 73, 106, 110, 146, 265, 365, 530, 583, 730, 803, 1166, 1606, 2915, 3869, 4015, 5329, 5830, 7738, 8030, 10658, 19345, 26645, 38690, 42559, 53290, 58619, 85118, 117238, 212795, 282437, 293095, 425590, 564874, 586190, 1412185, 2824370, 3106807, 6213614, 15534035, 31068070]

約数ペア:

[(1, 31068070), (2, 15534035), (5, 6213614), (10, 3106807), (11, 2824370), (22, 1412185), (53, 586190), (55, 564874), (73, 425590), (106, 293095), (110, 282437), (146, 212795), (265, 117238), (365, 85118), (530, 58619), (583, 53290), (730, 42559), (803, 38690), (1166, 26645), (1606, 19345), (2915, 10658), (3869, 8030), (4015, 7738), (5329, 5830)]