49862956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 103299840

約数和(自身を除く): 53436884

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 179, 286, 358, 487, 572, 716, 974, 1948, 1969, 2327, 3938, 4654, 5357, 6331, 7876, 9308, 10714, 12662, 21428, 25324, 25597, 51194, 69641, 87173, 102388, 139282, 174346, 278564, 348692, 958903, 1133249, 1917806, 2266498, 3835612, 4532996, 12465739, 24931478, 49862956]

約数ペア:

[(1, 49862956), (2, 24931478), (4, 12465739), (11, 4532996), (13, 3835612), (22, 2266498), (26, 1917806), (44, 1133249), (52, 958903), (143, 348692), (179, 278564), (286, 174346), (358, 139282), (487, 102388), (572, 87173), (716, 69641), (974, 51194), (1948, 25597), (1969, 25324), (2327, 21428), (3938, 12662), (4654, 10714), (5357, 9308), (6331, 7876)]