97986460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34261}}^1$

素因数の和:34294

約数の個数: 48

約数和(自身を含む): 241752672

約数和(自身を除く): 143766212

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 34261, 68522, 137044, 171305, 342610, 376871, 445393, 685220, 753742, 890786, 1507484, 1781572, 1884355, 2226965, 3768710, 4453930, 4899323, 7537420, 8907860, 9798646, 19597292, 24496615, 48993230, 97986460]

約数ペア:

[(1, 97986460), (2, 48993230), (4, 24496615), (5, 19597292), (10, 9798646), (11, 8907860), (13, 7537420), (20, 4899323), (22, 4453930), (26, 3768710), (44, 2226965), (52, 1884355), (55, 1781572), (65, 1507484), (110, 890786), (130, 753742), (143, 685220), (220, 445393), (260, 376871), (286, 342610), (572, 171305), (715, 137044), (1430, 68522), (2860, 34261)]