51185472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20507}}^1$

素因数の和:20535

約数の個数: 56

約数和(自身を含む): 145852896

約数和(自身を除く): 94667424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 20507, 41014, 61521, 82028, 123042, 164056, 246084, 266591, 328112, 492168, 533182, 656224, 799773, 984336, 1066364, 1312448, 1599546, 1968672, 2132728, 3199092, 3937344, 4265456, 6398184, 8530912, 12796368, 17061824, 25592736, 51185472]

約数ペア:

[(1, 51185472), (2, 25592736), (3, 17061824), (4, 12796368), (6, 8530912), (8, 6398184), (12, 4265456), (13, 3937344), (16, 3199092), (24, 2132728), (26, 1968672), (32, 1599546), (39, 1312448), (48, 1066364), (52, 984336), (64, 799773), (78, 656224), (96, 533182), (104, 492168), (156, 328112), (192, 266591), (208, 246084), (312, 164056), (416, 123042), (624, 82028), (832, 61521), (1248, 41014), (2496, 20507)]