53401216

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 129548160

約数和(自身を除く): 76146944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 88, 92, 97, 128, 136, 176, 184, 187, 194, 253, 272, 352, 368, 374, 388, 391, 506, 544, 704, 736, 748, 776, 782, 1012, 1067, 1088, 1408, 1472, 1496, 1552, 1564, 1649, 2024, 2134, 2176, 2231, 2944, 2992, 3104, 3128, 3298, 4048, 4268, 4301, 4462, 5984, 6208, 6256, 6596, 8096, 8536, 8602, 8924, 11968, 12416, 12512, 13192, 16192, 17072, 17204, 17848, 18139, 23936, 24541, 25024, 26384, 32384, 34144, 34408, 35696, 36278, 37927, 49082, 50048, 52768, 68288, 68816, 71392, 72556, 75854, 98164, 105536, 136576, 137632, 142784, 145112, 151708, 196328, 211072, 275264, 285568, 290224, 303416, 392656, 417197, 550528, 580448, 606832, 785312, 834394, 1160896, 1213664, 1570624, 1668788, 2321792, 2427328, 3141248, 3337576, 4854656, 6675152, 13350304, 26700608, 53401216]

約数ペア:

[(1, 53401216), (2, 26700608), (4, 13350304), (8, 6675152), (11, 4854656), (16, 3337576), (17, 3141248), (22, 2427328), (23, 2321792), (32, 1668788), (34, 1570624), (44, 1213664), (46, 1160896), (64, 834394), (68, 785312), (88, 606832), (92, 580448), (97, 550528), (128, 417197), (136, 392656), (176, 303416), (184, 290224), (187, 285568), (194, 275264), (253, 211072), (272, 196328), (352, 151708), (368, 145112), (374, 142784), (388, 137632), (391, 136576), (506, 105536), (544, 98164), (704, 75854), (736, 72556), (748, 71392), (776, 68816), (782, 68288), (1012, 52768), (1067, 50048), (1088, 49082), (1408, 37927), (1472, 36278), (1496, 35696), (1552, 34408), (1564, 34144), (1649, 32384), (2024, 26384), (2134, 25024), (2176, 24541), (2231, 23936), (2944, 18139), (2992, 17848), (3104, 17204), (3128, 17072), (3298, 16192), (4048, 13192), (4268, 12512), (4301, 12416), (4462, 11968), (5984, 8924), (6208, 8602), (6256, 8536), (6596, 8096)]