26124670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18269}}^1$

素因数の和:18300

約数の個数: 32

約数和(自身を含む): 55248480

約数和(自身を除く): 29123810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 18269, 36538, 91345, 182690, 200959, 237497, 401918, 474994, 1004795, 1187485, 2009590, 2374970, 2612467, 5224934, 13062335, 26124670]

約数ペア:

[(1, 26124670), (2, 13062335), (5, 5224934), (10, 2612467), (11, 2374970), (13, 2009590), (22, 1187485), (26, 1004795), (55, 474994), (65, 401918), (110, 237497), (130, 200959), (143, 182690), (286, 91345), (715, 36538), (1430, 18269)]