55845971008

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1996781}}^1$

素因数の和:1996835

約数の個数: 56

約数和(自身を含む): 121723830720

約数和(自身を除く): 65877859712

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 13984, 27968, 1996781, 3993562, 7987124, 15974248, 31948496, 37938839, 45925963, 63896992, 75877678, 91851926, 127793984, 151755356, 183703852, 303510712, 367407704, 607021424, 734815408, 872593297, 1214042848, 1469630816, 1745186594, 2428085696, 2939261632, 3490373188, 6980746376, 13961492752, 27922985504, 55845971008]

約数ペア:

[(1, 55845971008), (2, 27922985504), (4, 13961492752), (8, 6980746376), (16, 3490373188), (19, 2939261632), (23, 2428085696), (32, 1745186594), (38, 1469630816), (46, 1214042848), (64, 872593297), (76, 734815408), (92, 607021424), (152, 367407704), (184, 303510712), (304, 183703852), (368, 151755356), (437, 127793984), (608, 91851926), (736, 75877678), (874, 63896992), (1216, 45925963), (1472, 37938839), (1748, 31948496), (3496, 15974248), (6992, 7987124), (13984, 3993562), (27968, 1996781)]