53691008

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1985

約数の個数: 64

約数和(自身を含む): 126251520

約数和(自身を除く): 72560512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1933, 1984, 3472, 3866, 3968, 6944, 7732, 13531, 13888, 15464, 27062, 27776, 30928, 54124, 59923, 61856, 108248, 119846, 123712, 216496, 239692, 247424, 419461, 432992, 479384, 838922, 865984, 958768, 1677844, 1731968, 1917536, 3355688, 3835072, 6711376, 7670144, 13422752, 26845504, 53691008]

約数ペア:

[(1, 53691008), (2, 26845504), (4, 13422752), (7, 7670144), (8, 6711376), (14, 3835072), (16, 3355688), (28, 1917536), (31, 1731968), (32, 1677844), (56, 958768), (62, 865984), (64, 838922), (112, 479384), (124, 432992), (128, 419461), (217, 247424), (224, 239692), (248, 216496), (434, 123712), (448, 119846), (496, 108248), (868, 61856), (896, 59923), (992, 54124), (1736, 30928), (1933, 27776), (1984, 27062), (3472, 15464), (3866, 13888), (3968, 13531), (6944, 7732)]