75111452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 146896512

約数和(自身を除く): 71785060

約数列:

[1, 2, 4, 13, 26, 47, 52, 73, 94, 146, 188, 292, 421, 611, 842, 949, 1222, 1684, 1898, 2444, 3431, 3796, 5473, 6862, 10946, 13724, 19787, 21892, 30733, 39574, 44603, 61466, 79148, 89206, 122932, 178412, 257231, 399529, 514462, 799058, 1028924, 1444451, 1598116, 2888902, 5777804, 18777863, 37555726, 75111452]

約数ペア:

[(1, 75111452), (2, 37555726), (4, 18777863), (13, 5777804), (26, 2888902), (47, 1598116), (52, 1444451), (73, 1028924), (94, 799058), (146, 514462), (188, 399529), (292, 257231), (421, 178412), (611, 122932), (842, 89206), (949, 79148), (1222, 61466), (1684, 44603), (1898, 39574), (2444, 30733), (3431, 21892), (3796, 19787), (5473, 13724), (6862, 10946)]