55243674

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 129039360

約数和(自身を除く): 73795686

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 541, 549, 558, 837, 1082, 1098, 1623, 1647, 1674, 1891, 3246, 3294, 3782, 4869, 5673, 9738, 11346, 14607, 16771, 17019, 29214, 33001, 33542, 34038, 50313, 51057, 66002, 99003, 100626, 102114, 150939, 198006, 297009, 301878, 452817, 594018, 891027, 905634, 1023031, 1782054, 2046062, 3069093, 6138186, 9207279, 18414558, 27621837, 55243674]

約数ペア:

[(1, 55243674), (2, 27621837), (3, 18414558), (6, 9207279), (9, 6138186), (18, 3069093), (27, 2046062), (31, 1782054), (54, 1023031), (61, 905634), (62, 891027), (93, 594018), (122, 452817), (183, 301878), (186, 297009), (279, 198006), (366, 150939), (541, 102114), (549, 100626), (558, 99003), (837, 66002), (1082, 51057), (1098, 50313), (1623, 34038), (1647, 33542), (1674, 33001), (1891, 29214), (3246, 17019), (3294, 16771), (3782, 14607), (4869, 11346), (5673, 9738)]