54968264

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 112929300

約数和(自身を除く): 57961036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 169, 218, 338, 373, 436, 676, 746, 872, 1352, 1417, 1492, 2834, 2984, 4849, 5668, 9698, 11336, 18421, 19396, 36842, 38792, 40657, 63037, 73684, 81314, 126074, 147368, 162628, 252148, 325256, 504296, 528541, 1057082, 2114164, 4228328, 6871033, 13742066, 27484132, 54968264]

約数ペア:

[(1, 54968264), (2, 27484132), (4, 13742066), (8, 6871033), (13, 4228328), (26, 2114164), (52, 1057082), (104, 528541), (109, 504296), (169, 325256), (218, 252148), (338, 162628), (373, 147368), (436, 126074), (676, 81314), (746, 73684), (872, 63037), (1352, 40657), (1417, 38792), (1492, 36842), (2834, 19396), (2984, 18421), (4849, 11336), (5668, 9698)]