50872880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33469}}^1$

素因数の和:33501

約数の個数: 40

約数和(自身を含む): 124508400

約数和(自身を除く): 73635520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 33469, 66938, 133876, 167345, 267752, 334690, 535504, 635911, 669380, 1271822, 1338760, 2543644, 2677520, 3179555, 5087288, 6359110, 10174576, 12718220, 25436440, 50872880]

約数ペア:

[(1, 50872880), (2, 25436440), (4, 12718220), (5, 10174576), (8, 6359110), (10, 5087288), (16, 3179555), (19, 2677520), (20, 2543644), (38, 1338760), (40, 1271822), (76, 669380), (80, 635911), (95, 535504), (152, 334690), (190, 267752), (304, 167345), (380, 133876), (760, 66938), (1520, 33469)]