55646214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 125604864

約数和(自身を除く): 69958650

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 47, 78, 86, 94, 129, 141, 258, 282, 353, 559, 611, 706, 1059, 1118, 1222, 1677, 1833, 2021, 2118, 3354, 3666, 4042, 4589, 6063, 9178, 12126, 13767, 15179, 16591, 26273, 27534, 30358, 33182, 45537, 49773, 52546, 78819, 91074, 99546, 157638, 197327, 215683, 394654, 431366, 591981, 647049, 713413, 1183962, 1294098, 1426826, 2140239, 4280478, 9274369, 18548738, 27823107, 55646214]

約数ペア:

[(1, 55646214), (2, 27823107), (3, 18548738), (6, 9274369), (13, 4280478), (26, 2140239), (39, 1426826), (43, 1294098), (47, 1183962), (78, 713413), (86, 647049), (94, 591981), (129, 431366), (141, 394654), (258, 215683), (282, 197327), (353, 157638), (559, 99546), (611, 91074), (706, 78819), (1059, 52546), (1118, 49773), (1222, 45537), (1677, 33182), (1833, 30358), (2021, 27534), (2118, 26273), (3354, 16591), (3666, 15179), (4042, 13767), (4589, 12126), (6063, 9178)]