23278554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 55370952

約数和(自身を除く): 32092398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 1877, 2067, 3754, 4134, 5631, 6201, 11262, 12402, 16893, 24401, 33786, 48802, 73203, 99481, 146406, 198962, 219609, 298443, 439218, 596886, 895329, 1293253, 1790658, 2586506, 3879759, 7759518, 11639277, 23278554]

約数ペア:

[(1, 23278554), (2, 11639277), (3, 7759518), (6, 3879759), (9, 2586506), (13, 1790658), (18, 1293253), (26, 895329), (39, 596886), (53, 439218), (78, 298443), (106, 219609), (117, 198962), (159, 146406), (234, 99481), (318, 73203), (477, 48802), (689, 33786), (954, 24401), (1378, 16893), (1877, 12402), (2067, 11262), (3754, 6201), (4134, 5631)]