57254721486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^2\times {\mathrm{3319}}^1$

素因数の和:4121

約数の個数: 48

約数和(自身を含む): 120883324800

約数和(自身を除く): 63628603314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 389, 778, 1167, 2334, 3319, 6638, 7391, 9957, 14782, 19914, 22173, 44346, 63061, 126122, 151321, 189183, 302642, 378366, 453963, 907926, 1291091, 2582182, 2875099, 3873273, 5750198, 7746546, 8625297, 17250594, 24530729, 49061458, 73592187, 147184374, 502234399, 1004468798, 1506703197, 3013406394, 9542453581, 19084907162, 28627360743, 57254721486]

約数ペア:

[(1, 57254721486), (2, 28627360743), (3, 19084907162), (6, 9542453581), (19, 3013406394), (38, 1506703197), (57, 1004468798), (114, 502234399), (389, 147184374), (778, 73592187), (1167, 49061458), (2334, 24530729), (3319, 17250594), (6638, 8625297), (7391, 7746546), (9957, 5750198), (14782, 3873273), (19914, 2875099), (22173, 2582182), (44346, 1291091), (63061, 907926), (126122, 453963), (151321, 378366), (189183, 302642)]