47035040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22613}}^1$

素因数の和:22641

約数の個数: 48

約数和(自身を含む): 119673288

約数和(自身を除く): 72638248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 22613, 45226, 90452, 113065, 180904, 226130, 293969, 361808, 452260, 587938, 723616, 904520, 1175876, 1469845, 1809040, 2351752, 2939690, 3618080, 4703504, 5879380, 9407008, 11758760, 23517520, 47035040]

約数ペア:

[(1, 47035040), (2, 23517520), (4, 11758760), (5, 9407008), (8, 5879380), (10, 4703504), (13, 3618080), (16, 2939690), (20, 2351752), (26, 1809040), (32, 1469845), (40, 1175876), (52, 904520), (65, 723616), (80, 587938), (104, 452260), (130, 361808), (160, 293969), (208, 226130), (260, 180904), (416, 113065), (520, 90452), (1040, 45226), (2080, 22613)]