53488448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1291

約数の個数: 56

約数和(自身を含む): 116558568

約数和(自身を除く): 63070120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 416, 424, 689, 832, 848, 1213, 1378, 1696, 2426, 2756, 3392, 4852, 5512, 9704, 11024, 15769, 19408, 22048, 31538, 38816, 44096, 63076, 64289, 77632, 126152, 128578, 252304, 257156, 504608, 514312, 835757, 1009216, 1028624, 1671514, 2057248, 3343028, 4114496, 6686056, 13372112, 26744224, 53488448]

約数ペア:

[(1, 53488448), (2, 26744224), (4, 13372112), (8, 6686056), (13, 4114496), (16, 3343028), (26, 2057248), (32, 1671514), (52, 1028624), (53, 1009216), (64, 835757), (104, 514312), (106, 504608), (208, 257156), (212, 252304), (416, 128578), (424, 126152), (689, 77632), (832, 64289), (848, 63076), (1213, 44096), (1378, 38816), (1696, 31538), (2426, 22048), (2756, 19408), (3392, 15769), (4852, 11024), (5512, 9704)]