48937550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 94614480

約数和(自身を除く): 45676930

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 106, 118, 265, 295, 313, 530, 590, 626, 1325, 1475, 1565, 2650, 2950, 3127, 3130, 6254, 7825, 15635, 15650, 16589, 18467, 31270, 33178, 36934, 78175, 82945, 92335, 156350, 165890, 184670, 414725, 461675, 829450, 923350, 978751, 1957502, 4893755, 9787510, 24468775, 48937550]

約数ペア:

[(1, 48937550), (2, 24468775), (5, 9787510), (10, 4893755), (25, 1957502), (50, 978751), (53, 923350), (59, 829450), (106, 461675), (118, 414725), (265, 184670), (295, 165890), (313, 156350), (530, 92335), (590, 82945), (626, 78175), (1325, 36934), (1475, 33178), (1565, 31270), (2650, 18467), (2950, 16589), (3127, 15650), (3130, 15635), (6254, 7825)]