55848100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7253}}^1$

素因数の和:7285

約数の個数: 72

約数和(自身を含む): 151115328

約数和(自身を除く): 95267228

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7253, 7700, 14506, 29012, 36265, 50771, 72530, 79783, 101542, 145060, 159566, 181325, 203084, 253855, 319132, 362650, 398915, 507710, 558481, 725300, 797830, 1015420, 1116962, 1269275, 1595660, 1994575, 2233924, 2538550, 2792405, 3989150, 5077100, 5584810, 7978300, 11169620, 13962025, 27924050, 55848100]

約数ペア:

[(1, 55848100), (2, 27924050), (4, 13962025), (5, 11169620), (7, 7978300), (10, 5584810), (11, 5077100), (14, 3989150), (20, 2792405), (22, 2538550), (25, 2233924), (28, 1994575), (35, 1595660), (44, 1269275), (50, 1116962), (55, 1015420), (70, 797830), (77, 725300), (100, 558481), (110, 507710), (140, 398915), (154, 362650), (175, 319132), (220, 253855), (275, 203084), (308, 181325), (350, 159566), (385, 145060), (550, 101542), (700, 79783), (770, 72530), (1100, 50771), (1540, 36265), (1925, 29012), (3850, 14506), (7253, 7700)]