53931816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 153304320

約数和(自身を除く): 99372504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 73, 93, 124, 146, 186, 219, 248, 279, 292, 331, 372, 438, 558, 584, 657, 662, 744, 876, 993, 1116, 1314, 1324, 1752, 1986, 2232, 2263, 2628, 2648, 2979, 3972, 4526, 5256, 5958, 6789, 7944, 9052, 10261, 11916, 13578, 18104, 20367, 20522, 23832, 24163, 27156, 30783, 40734, 41044, 48326, 54312, 61566, 72489, 81468, 82088, 92349, 96652, 123132, 144978, 162936, 184698, 193304, 217467, 246264, 289956, 369396, 434934, 579912, 738792, 749053, 869868, 1498106, 1739736, 2247159, 2996212, 4494318, 5992424, 6741477, 8988636, 13482954, 17977272, 26965908, 53931816]

約数ペア:

[(1, 53931816), (2, 26965908), (3, 17977272), (4, 13482954), (6, 8988636), (8, 6741477), (9, 5992424), (12, 4494318), (18, 2996212), (24, 2247159), (31, 1739736), (36, 1498106), (62, 869868), (72, 749053), (73, 738792), (93, 579912), (124, 434934), (146, 369396), (186, 289956), (219, 246264), (248, 217467), (279, 193304), (292, 184698), (331, 162936), (372, 144978), (438, 123132), (558, 96652), (584, 92349), (657, 82088), (662, 81468), (744, 72489), (876, 61566), (993, 54312), (1116, 48326), (1314, 41044), (1324, 40734), (1752, 30783), (1986, 27156), (2232, 24163), (2263, 23832), (2628, 20522), (2648, 20367), (2979, 18104), (3972, 13578), (4526, 11916), (5256, 10261), (5958, 9052), (6789, 7944)]