46689760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22447}}^1$

素因数の和:22475

約数の個数: 48

約数和(自身を含む): 118794816

約数和(自身を除く): 72105056

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, 22447, 44894, 89788, 112235, 179576, 224470, 291811, 359152, 448940, 583622, 718304, 897880, 1167244, 1459055, 1795760, 2334488, 2918110, 3591520, 4668976, 5836220, 9337952, 11672440, 23344880, 46689760]

約数ペア:

[(1, 46689760), (2, 23344880), (4, 11672440), (5, 9337952), (8, 5836220), (10, 4668976), (13, 3591520), (16, 2918110), (20, 2334488), (26, 1795760), (32, 1459055), (40, 1167244), (52, 897880), (65, 718304), (80, 583622), (104, 448940), (130, 359152), (160, 291811), (208, 224470), (260, 179576), (416, 112235), (520, 89788), (1040, 44894), (2080, 22447)]