55517544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40583}}^1$

素因数の和:40614

約数の個数: 48

約数和(自身を含む): 158277600

約数和(自身を除く): 102760056

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, 40583, 81166, 121749, 162332, 243498, 324664, 365247, 486996, 730494, 771077, 973992, 1460988, 1542154, 2313231, 2921976, 3084308, 4626462, 6168616, 6939693, 9252924, 13879386, 18505848, 27758772, 55517544]

約数ペア:

[(1, 55517544), (2, 27758772), (3, 18505848), (4, 13879386), (6, 9252924), (8, 6939693), (9, 6168616), (12, 4626462), (18, 3084308), (19, 2921976), (24, 2313231), (36, 1542154), (38, 1460988), (57, 973992), (72, 771077), (76, 730494), (114, 486996), (152, 365247), (171, 324664), (228, 243498), (342, 162332), (456, 121749), (684, 81166), (1368, 40583)]