73871050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7111

約数の個数: 48

約数和(自身を含む): 157802400

約数和(自身を除く): 83931350

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 7069, 10450, 14138, 35345, 70690, 77759, 134311, 155518, 176725, 268622, 353450, 388795, 671555, 777590, 1343110, 1477421, 1943975, 2954842, 3357775, 3887950, 6715550, 7387105, 14774210, 36935525, 73871050]

約数ペア:

[(1, 73871050), (2, 36935525), (5, 14774210), (10, 7387105), (11, 6715550), (19, 3887950), (22, 3357775), (25, 2954842), (38, 1943975), (50, 1477421), (55, 1343110), (95, 777590), (110, 671555), (190, 388795), (209, 353450), (275, 268622), (418, 176725), (475, 155518), (550, 134311), (950, 77759), (1045, 70690), (2090, 35345), (5225, 14138), (7069, 10450)]