55321098

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{26881}}^1$

素因数の和:26907

約数の個数: 32

約数和(自身を含む): 129033600

約数和(自身を除く): 73712502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 26881, 53762, 80643, 161286, 188167, 376334, 564501, 1129002, 1317169, 2634338, 3951507, 7903014, 9220183, 18440366, 27660549, 55321098]

約数ペア:

[(1, 55321098), (2, 27660549), (3, 18440366), (6, 9220183), (7, 7903014), (14, 3951507), (21, 2634338), (42, 1317169), (49, 1129002), (98, 564501), (147, 376334), (294, 188167), (343, 161286), (686, 80643), (1029, 53762), (2058, 26881)]