56252686

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 100742400

約数和(自身を除く): 44489714

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 343, 602, 686, 1907, 2107, 3814, 4214, 13349, 14749, 26698, 29498, 82001, 93443, 164002, 186886, 574007, 654101, 1148014, 1308202, 4018049, 8036098, 28126343, 56252686]

約数ペア:

[(1, 56252686), (2, 28126343), (7, 8036098), (14, 4018049), (43, 1308202), (49, 1148014), (86, 654101), (98, 574007), (301, 186886), (343, 164002), (602, 93443), (686, 82001), (1907, 29498), (2107, 26698), (3814, 14749), (4214, 13349)]