26064610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 55569528

約数和(自身を除く): 29504918

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 1657, 3146, 3314, 7865, 8285, 15730, 16570, 18227, 21541, 36454, 43082, 91135, 107705, 182270, 200497, 215410, 236951, 400994, 473902, 1002485, 1184755, 2004970, 2369510, 2606461, 5212922, 13032305, 26064610]

約数ペア:

[(1, 26064610), (2, 13032305), (5, 5212922), (10, 2606461), (11, 2369510), (13, 2004970), (22, 1184755), (26, 1002485), (55, 473902), (65, 400994), (110, 236951), (121, 215410), (130, 200497), (143, 182270), (242, 107705), (286, 91135), (605, 43082), (715, 36454), (1210, 21541), (1430, 18227), (1573, 16570), (1657, 15730), (3146, 8285), (3314, 7865)]