45554650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 88889400

約数和(自身を除く): 43334750

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 89, 145, 178, 290, 353, 445, 706, 725, 890, 1450, 1765, 2225, 2581, 3530, 4450, 5162, 8825, 10237, 12905, 17650, 20474, 25810, 31417, 51185, 62834, 64525, 102370, 129050, 157085, 255925, 314170, 511850, 785425, 911093, 1570850, 1822186, 4555465, 9110930, 22777325, 45554650]

約数ペア:

[(1, 45554650), (2, 22777325), (5, 9110930), (10, 4555465), (25, 1822186), (29, 1570850), (50, 911093), (58, 785425), (89, 511850), (145, 314170), (178, 255925), (290, 157085), (353, 129050), (445, 102370), (706, 64525), (725, 62834), (890, 51185), (1450, 31417), (1765, 25810), (2225, 20474), (2581, 17650), (3530, 12905), (4450, 10237), (5162, 8825)]