53835040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 147619584

約数和(自身を除く): 93784544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 677, 710, 994, 1120, 1136, 1354, 1420, 1988, 2272, 2485, 2708, 2840, 3385, 3976, 4739, 4970, 5416, 5680, 6770, 7952, 9478, 9940, 10832, 11360, 13540, 15904, 18956, 19880, 21664, 23695, 27080, 37912, 39760, 47390, 48067, 54160, 75824, 79520, 94780, 96134, 108320, 151648, 189560, 192268, 240335, 336469, 379120, 384536, 480670, 672938, 758240, 769072, 961340, 1345876, 1538144, 1682345, 1922680, 2691752, 3364690, 3845360, 5383504, 6729380, 7690720, 10767008, 13458760, 26917520, 53835040]

約数ペア:

[(1, 53835040), (2, 26917520), (4, 13458760), (5, 10767008), (7, 7690720), (8, 6729380), (10, 5383504), (14, 3845360), (16, 3364690), (20, 2691752), (28, 1922680), (32, 1682345), (35, 1538144), (40, 1345876), (56, 961340), (70, 769072), (71, 758240), (80, 672938), (112, 480670), (140, 384536), (142, 379120), (160, 336469), (224, 240335), (280, 192268), (284, 189560), (355, 151648), (497, 108320), (560, 96134), (568, 94780), (677, 79520), (710, 75824), (994, 54160), (1120, 48067), (1136, 47390), (1354, 39760), (1420, 37912), (1988, 27080), (2272, 23695), (2485, 21664), (2708, 19880), (2840, 18956), (3385, 15904), (3976, 13540), (4739, 11360), (4970, 10832), (5416, 9940), (5680, 9478), (6770, 7952)]