56442178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{74857}}^1$

素因数の和:74901

約数の個数: 16

約数和(自身を含む): 94321080

約数和(自身を除く): 37878902

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 74857, 149714, 973141, 1946282, 2170853, 4341706, 28221089, 56442178]

約数ペア:

[(1, 56442178), (2, 28221089), (13, 4341706), (26, 2170853), (29, 1946282), (58, 973141), (377, 149714), (754, 74857)]