53721690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 141616512

約数和(自身を除く): 87894822

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 173, 330, 346, 519, 865, 941, 1038, 1730, 1882, 1903, 2595, 2823, 3806, 4705, 5190, 5646, 5709, 9410, 9515, 10351, 11418, 14115, 19030, 20702, 28230, 28545, 31053, 51755, 57090, 62106, 103510, 155265, 162793, 310530, 325586, 488379, 813965, 976758, 1627930, 1790723, 2441895, 3581446, 4883790, 5372169, 8953615, 10744338, 17907230, 26860845, 53721690]

約数ペア:

[(1, 53721690), (2, 26860845), (3, 17907230), (5, 10744338), (6, 8953615), (10, 5372169), (11, 4883790), (15, 3581446), (22, 2441895), (30, 1790723), (33, 1627930), (55, 976758), (66, 813965), (110, 488379), (165, 325586), (173, 310530), (330, 162793), (346, 155265), (519, 103510), (865, 62106), (941, 57090), (1038, 51755), (1730, 31053), (1882, 28545), (1903, 28230), (2595, 20702), (2823, 19030), (3806, 14115), (4705, 11418), (5190, 10351), (5646, 9515), (5709, 9410)]