73507295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 96353280

約数和(自身を除く): 22845985

約数列:

[1, 5, 19, 47, 95, 101, 163, 235, 505, 815, 893, 1919, 3097, 4465, 4747, 7661, 9595, 15485, 16463, 23735, 38305, 82315, 90193, 145559, 312797, 450965, 727795, 773761, 1563985, 3868805, 14701459, 73507295]

約数ペア:

[(1, 73507295), (5, 14701459), (19, 3868805), (47, 1563985), (95, 773761), (101, 727795), (163, 450965), (235, 312797), (505, 145559), (815, 90193), (893, 82315), (1919, 38305), (3097, 23735), (4465, 16463), (4747, 15485), (7661, 9595)]