25526228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 57388800

約数和(自身を除く): 31862572

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 3049, 4186, 6098, 8372, 12196, 21343, 39637, 42686, 70127, 79274, 85372, 140254, 158548, 277459, 280508, 490889, 554918, 911651, 981778, 1109836, 1823302, 1963556, 3646604, 6381557, 12763114, 25526228]

約数ペア:

[(1, 25526228), (2, 12763114), (4, 6381557), (7, 3646604), (13, 1963556), (14, 1823302), (23, 1109836), (26, 981778), (28, 911651), (46, 554918), (52, 490889), (91, 280508), (92, 277459), (161, 158548), (182, 140254), (299, 85372), (322, 79274), (364, 70127), (598, 42686), (644, 39637), (1196, 21343), (2093, 12196), (3049, 8372), (4186, 6098)]