49205083208

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1\times {\mathrm{971}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 94842316800

約数和(自身を除く): 45637233592

約数列:

[1, 2, 4, 8, 47, 94, 188, 307, 376, 439, 614, 878, 971, 1228, 1756, 1942, 2456, 3512, 3884, 7768, 14429, 20633, 28858, 41266, 45637, 57716, 82532, 91274, 115432, 134773, 165064, 182548, 269546, 298097, 365096, 426269, 539092, 596194, 852538, 1078184, 1192388, 1705076, 2384776, 3410152, 6334331, 12668662, 14010559, 20034643, 25337324, 28021118, 40069286, 50674648, 56042236, 80138572, 112084472, 130864583, 160277144, 261729166, 523458332, 1046916664, 6150635401, 12301270802, 24602541604, 49205083208]

約数ペア:

[(1, 49205083208), (2, 24602541604), (4, 12301270802), (8, 6150635401), (47, 1046916664), (94, 523458332), (188, 261729166), (307, 160277144), (376, 130864583), (439, 112084472), (614, 80138572), (878, 56042236), (971, 50674648), (1228, 40069286), (1756, 28021118), (1942, 25337324), (2456, 20034643), (3512, 14010559), (3884, 12668662), (7768, 6334331), (14429, 3410152), (20633, 2384776), (28858, 1705076), (41266, 1192388), (45637, 1078184), (57716, 852538), (82532, 596194), (91274, 539092), (115432, 426269), (134773, 365096), (165064, 298097), (182548, 269546)]