55484416

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 56

約数和(自身を含む): 119726964

約数和(自身を除く): 64242548

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 521, 832, 1024, 1042, 1664, 2048, 2084, 3328, 4096, 4168, 6656, 6773, 8192, 8336, 13312, 13546, 16672, 26624, 27092, 33344, 53248, 54184, 66688, 106496, 108368, 133376, 216736, 266752, 433472, 533504, 866944, 1067008, 1733888, 2134016, 3467776, 4268032, 6935552, 13871104, 27742208, 55484416]

約数ペア:

[(1, 55484416), (2, 27742208), (4, 13871104), (8, 6935552), (13, 4268032), (16, 3467776), (26, 2134016), (32, 1733888), (52, 1067008), (64, 866944), (104, 533504), (128, 433472), (208, 266752), (256, 216736), (416, 133376), (512, 108368), (521, 106496), (832, 66688), (1024, 54184), (1042, 53248), (1664, 33344), (2048, 27092), (2084, 26624), (3328, 16672), (4096, 13546), (4168, 13312), (6656, 8336), (6773, 8192)]