55713528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19841}}^1$

素因数の和:19869

約数の個数: 64

約数和(自身を含む): 166672800

約数和(自身を除く): 110959272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 19841, 39682, 59523, 79364, 119046, 158728, 178569, 238092, 257933, 357138, 476184, 515866, 535707, 714276, 773799, 1031732, 1071414, 1428552, 1547598, 2063464, 2142828, 2321397, 3095196, 4285656, 4642794, 6190392, 6964191, 9285588, 13928382, 18571176, 27856764, 55713528]

約数ペア:

[(1, 55713528), (2, 27856764), (3, 18571176), (4, 13928382), (6, 9285588), (8, 6964191), (9, 6190392), (12, 4642794), (13, 4285656), (18, 3095196), (24, 2321397), (26, 2142828), (27, 2063464), (36, 1547598), (39, 1428552), (52, 1071414), (54, 1031732), (72, 773799), (78, 714276), (104, 535707), (108, 515866), (117, 476184), (156, 357138), (216, 257933), (234, 238092), (312, 178569), (351, 158728), (468, 119046), (702, 79364), (936, 59523), (1404, 39682), (2808, 19841)]