50889228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 89101812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 619, 663, 806, 884, 1054, 1209, 1238, 1326, 1581, 1612, 1857, 2108, 2418, 2476, 2652, 3162, 3714, 4836, 6324, 6851, 7428, 8047, 10523, 13702, 16094, 19189, 20553, 21046, 24141, 27404, 31569, 32188, 38378, 41106, 42092, 48282, 57567, 63138, 76756, 82212, 96564, 115134, 126276, 136799, 230268, 249457, 273598, 326213, 410397, 498914, 547196, 652426, 748371, 820794, 978639, 997828, 1304852, 1496742, 1641588, 1957278, 2993484, 3914556, 4240769, 8481538, 12722307, 16963076, 25444614, 50889228]

約数ペア:

[(1, 50889228), (2, 25444614), (3, 16963076), (4, 12722307), (6, 8481538), (12, 4240769), (13, 3914556), (17, 2993484), (26, 1957278), (31, 1641588), (34, 1496742), (39, 1304852), (51, 997828), (52, 978639), (62, 820794), (68, 748371), (78, 652426), (93, 547196), (102, 498914), (124, 410397), (156, 326213), (186, 273598), (204, 249457), (221, 230268), (372, 136799), (403, 126276), (442, 115134), (527, 96564), (619, 82212), (663, 76756), (806, 63138), (884, 57567), (1054, 48282), (1209, 42092), (1238, 41106), (1326, 38378), (1581, 32188), (1612, 31569), (1857, 27404), (2108, 24141), (2418, 21046), (2476, 20553), (2652, 19189), (3162, 16094), (3714, 13702), (4836, 10523), (6324, 8047), (6851, 7428)]