53289920

素因数分解:

$2^6\times 5^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:949

約数の個数: 56

約数和(自身を含む): 127607568

約数和(自身を除く): 74317648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 241, 320, 482, 691, 964, 1205, 1382, 1928, 2410, 2764, 3455, 3856, 4820, 5528, 6910, 7712, 9640, 11056, 13820, 15424, 19280, 22112, 27640, 38560, 44224, 55280, 77120, 110560, 166531, 221120, 333062, 666124, 832655, 1332248, 1665310, 2664496, 3330620, 5328992, 6661240, 10657984, 13322480, 26644960, 53289920]

約数ペア:

[(1, 53289920), (2, 26644960), (4, 13322480), (5, 10657984), (8, 6661240), (10, 5328992), (16, 3330620), (20, 2664496), (32, 1665310), (40, 1332248), (64, 832655), (80, 666124), (160, 333062), (241, 221120), (320, 166531), (482, 110560), (691, 77120), (964, 55280), (1205, 44224), (1382, 38560), (1928, 27640), (2410, 22112), (2764, 19280), (3455, 15424), (3856, 13820), (4820, 11056), (5528, 9640), (6910, 7712)]