55484712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40559}}^1$

素因数の和:40590

約数の個数: 48

約数和(自身を含む): 158184000

約数和(自身を除く): 102699288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 40559, 81118, 121677, 162236, 243354, 324472, 365031, 486708, 730062, 770621, 973416, 1460124, 1541242, 2311863, 2920248, 3082484, 4623726, 6164968, 6935589, 9247452, 13871178, 18494904, 27742356, 55484712]

約数ペア:

[(1, 55484712), (2, 27742356), (3, 18494904), (4, 13871178), (6, 9247452), (8, 6935589), (9, 6164968), (12, 4623726), (18, 3082484), (19, 2920248), (24, 2311863), (36, 1541242), (38, 1460124), (57, 973416), (72, 770621), (76, 730062), (114, 486708), (152, 365031), (171, 324472), (228, 243354), (342, 162236), (456, 121677), (684, 81118), (1368, 40559)]