54411136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 122950800

約数和(自身を除く): 68539664

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1721, 1976, 2432, 3442, 3952, 6884, 7904, 13768, 15808, 22373, 27536, 31616, 32699, 44746, 55072, 65398, 89492, 110144, 130796, 178984, 220288, 261592, 357968, 425087, 523184, 715936, 850174, 1046368, 1431872, 1700348, 2092736, 2863744, 3400696, 4185472, 6801392, 13602784, 27205568, 54411136]

約数ペア:

[(1, 54411136), (2, 27205568), (4, 13602784), (8, 6801392), (13, 4185472), (16, 3400696), (19, 2863744), (26, 2092736), (32, 1700348), (38, 1431872), (52, 1046368), (64, 850174), (76, 715936), (104, 523184), (128, 425087), (152, 357968), (208, 261592), (247, 220288), (304, 178984), (416, 130796), (494, 110144), (608, 89492), (832, 65398), (988, 55072), (1216, 44746), (1664, 32699), (1721, 31616), (1976, 27536), (2432, 22373), (3442, 15808), (3952, 13768), (6884, 7904)]