26300394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 61368840

約数和(自身を除く): 35068446

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 1409, 2074, 2818, 3111, 4227, 6222, 8454, 9333, 12681, 18666, 23953, 25362, 47906, 71859, 85949, 143718, 171898, 215577, 257847, 431154, 515694, 773541, 1461133, 1547082, 2922266, 4383399, 8766798, 13150197, 26300394]

約数ペア:

[(1, 26300394), (2, 13150197), (3, 8766798), (6, 4383399), (9, 2922266), (17, 1547082), (18, 1461133), (34, 773541), (51, 515694), (61, 431154), (102, 257847), (122, 215577), (153, 171898), (183, 143718), (306, 85949), (366, 71859), (549, 47906), (1037, 25362), (1098, 23953), (1409, 18666), (2074, 12681), (2818, 9333), (3111, 8454), (4227, 6222)]