55985600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 84

約数和(自身を含む): 150330408

約数和(自身を除く): 94344808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 704, 800, 880, 1100, 1600, 1760, 2200, 3181, 3520, 4400, 6362, 8800, 12724, 15905, 17600, 25448, 31810, 34991, 50896, 63620, 69982, 79525, 101792, 127240, 139964, 159050, 174955, 203584, 254480, 279928, 318100, 349910, 508960, 559856, 636200, 699820, 874775, 1017920, 1119712, 1272400, 1399640, 1749550, 2239424, 2544800, 2799280, 3499100, 5089600, 5598560, 6998200, 11197120, 13996400, 27992800, 55985600]

約数ペア:

[(1, 55985600), (2, 27992800), (4, 13996400), (5, 11197120), (8, 6998200), (10, 5598560), (11, 5089600), (16, 3499100), (20, 2799280), (22, 2544800), (25, 2239424), (32, 1749550), (40, 1399640), (44, 1272400), (50, 1119712), (55, 1017920), (64, 874775), (80, 699820), (88, 636200), (100, 559856), (110, 508960), (160, 349910), (176, 318100), (200, 279928), (220, 254480), (275, 203584), (320, 174955), (352, 159050), (400, 139964), (440, 127240), (550, 101792), (704, 79525), (800, 69982), (880, 63620), (1100, 50896), (1600, 34991), (1760, 31810), (2200, 25448), (3181, 17600), (3520, 15905), (4400, 12724), (6362, 8800)]