47822720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6793}}^1$

素因数の和:6823

約数の個数: 64

約数和(自身を含む): 124737840

約数和(自身を除く): 76915120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 6793, 7040, 13586, 27172, 33965, 54344, 67930, 74723, 108688, 135860, 149446, 217376, 271720, 298892, 373615, 434752, 543440, 597784, 747230, 869504, 1086880, 1195568, 1494460, 2173760, 2391136, 2988920, 4347520, 4782272, 5977840, 9564544, 11955680, 23911360, 47822720]

約数ペア:

[(1, 47822720), (2, 23911360), (4, 11955680), (5, 9564544), (8, 5977840), (10, 4782272), (11, 4347520), (16, 2988920), (20, 2391136), (22, 2173760), (32, 1494460), (40, 1195568), (44, 1086880), (55, 869504), (64, 747230), (80, 597784), (88, 543440), (110, 434752), (128, 373615), (160, 298892), (176, 271720), (220, 217376), (320, 149446), (352, 135860), (440, 108688), (640, 74723), (704, 67930), (880, 54344), (1408, 33965), (1760, 27172), (3520, 13586), (6793, 7040)]