26759020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 59941728

約数和(自身を除く): 33182708

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 211, 340, 373, 422, 746, 844, 1055, 1492, 1865, 2110, 3587, 3730, 4220, 6341, 7174, 7460, 12682, 14348, 17935, 25364, 31705, 35870, 63410, 71740, 78703, 126820, 157406, 314812, 393515, 787030, 1337951, 1574060, 2675902, 5351804, 6689755, 13379510, 26759020]

約数ペア:

[(1, 26759020), (2, 13379510), (4, 6689755), (5, 5351804), (10, 2675902), (17, 1574060), (20, 1337951), (34, 787030), (68, 393515), (85, 314812), (170, 157406), (211, 126820), (340, 78703), (373, 71740), (422, 63410), (746, 35870), (844, 31705), (1055, 25364), (1492, 17935), (1865, 14348), (2110, 12682), (3587, 7460), (3730, 7174), (4220, 6341)]