51473730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22283}}^1$

素因数の和:22311

約数の個数: 64

約数和(自身を含む): 154027008

約数和(自身を除く): 102553278

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 22283, 44566, 66849, 111415, 133698, 155981, 222830, 245113, 311962, 334245, 467943, 490226, 668490, 735339, 779905, 935886, 1225565, 1470678, 1559810, 1715791, 2339715, 2451130, 3431582, 3676695, 4679430, 5147373, 7353390, 8578955, 10294746, 17157910, 25736865, 51473730]

約数ペア:

[(1, 51473730), (2, 25736865), (3, 17157910), (5, 10294746), (6, 8578955), (7, 7353390), (10, 5147373), (11, 4679430), (14, 3676695), (15, 3431582), (21, 2451130), (22, 2339715), (30, 1715791), (33, 1559810), (35, 1470678), (42, 1225565), (55, 935886), (66, 779905), (70, 735339), (77, 668490), (105, 490226), (110, 467943), (154, 334245), (165, 311962), (210, 245113), (231, 222830), (330, 155981), (385, 133698), (462, 111415), (770, 66849), (1155, 44566), (2310, 22283)]