51151488

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4345

約数の個数: 64

約数和(自身を含む): 140286720

約数和(自身を除く): 89135232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 4297, 5952, 8594, 11904, 12891, 17188, 25782, 34376, 51564, 68752, 103128, 133207, 137504, 206256, 266414, 275008, 399621, 412512, 532828, 550016, 799242, 825024, 1065656, 1598484, 1650048, 2131312, 3196968, 4262624, 6393936, 8525248, 12787872, 17050496, 25575744, 51151488]

約数ペア:

[(1, 51151488), (2, 25575744), (3, 17050496), (4, 12787872), (6, 8525248), (8, 6393936), (12, 4262624), (16, 3196968), (24, 2131312), (31, 1650048), (32, 1598484), (48, 1065656), (62, 825024), (64, 799242), (93, 550016), (96, 532828), (124, 412512), (128, 399621), (186, 275008), (192, 266414), (248, 206256), (372, 137504), (384, 133207), (496, 103128), (744, 68752), (992, 51564), (1488, 34376), (1984, 25782), (2976, 17188), (3968, 12891), (4297, 11904), (5952, 8594)]