53474472

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6691}}^1$

素因数の和:6743

約数の個数: 64

約数和(自身を含む): 152577600

約数和(自身を除く): 99103128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 6691, 7992, 13382, 20073, 26764, 40146, 53528, 60219, 80292, 120438, 160584, 180657, 240876, 247567, 361314, 481752, 495134, 722628, 742701, 990268, 1445256, 1485402, 1980536, 2228103, 2970804, 4456206, 5941608, 6684309, 8912412, 13368618, 17824824, 26737236, 53474472]

約数ペア:

[(1, 53474472), (2, 26737236), (3, 17824824), (4, 13368618), (6, 8912412), (8, 6684309), (9, 5941608), (12, 4456206), (18, 2970804), (24, 2228103), (27, 1980536), (36, 1485402), (37, 1445256), (54, 990268), (72, 742701), (74, 722628), (108, 495134), (111, 481752), (148, 361314), (216, 247567), (222, 240876), (296, 180657), (333, 160584), (444, 120438), (666, 80292), (888, 60219), (999, 53528), (1332, 40146), (1998, 26764), (2664, 20073), (3996, 13382), (6691, 7992)]