559534144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12689}}^1$

素因数の和:12767

約数の個数: 56

約数和(自身を含む): 1218392280

約数和(自身を除く): 658858136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 416, 424, 689, 832, 848, 1378, 1696, 2756, 3392, 5512, 11024, 12689, 22048, 25378, 44096, 50756, 101512, 164957, 203024, 329914, 406048, 659828, 672517, 812096, 1319656, 1345034, 2639312, 2690068, 5278624, 5380136, 8742721, 10557248, 10760272, 17485442, 21520544, 34970884, 43041088, 69941768, 139883536, 279767072, 559534144]

約数ペア:

[(1, 559534144), (2, 279767072), (4, 139883536), (8, 69941768), (13, 43041088), (16, 34970884), (26, 21520544), (32, 17485442), (52, 10760272), (53, 10557248), (64, 8742721), (104, 5380136), (106, 5278624), (208, 2690068), (212, 2639312), (416, 1345034), (424, 1319656), (689, 812096), (832, 672517), (848, 659828), (1378, 406048), (1696, 329914), (2756, 203024), (3392, 164957), (5512, 101512), (11024, 50756), (12689, 44096), (22048, 25378)]