485056

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 56

約数和(自身を含む): 1152144

約数和(自身を除く): 667088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 143, 176, 208, 212, 286, 352, 416, 424, 572, 583, 689, 704, 832, 848, 1144, 1166, 1378, 1696, 2288, 2332, 2756, 3392, 4576, 4664, 5512, 7579, 9152, 9328, 11024, 15158, 18656, 22048, 30316, 37312, 44096, 60632, 121264, 242528, 485056]

約数ペア:

[(1, 485056), (2, 242528), (4, 121264), (8, 60632), (11, 44096), (13, 37312), (16, 30316), (22, 22048), (26, 18656), (32, 15158), (44, 11024), (52, 9328), (53, 9152), (64, 7579), (88, 5512), (104, 4664), (106, 4576), (143, 3392), (176, 2756), (208, 2332), (212, 2288), (286, 1696), (352, 1378), (416, 1166), (424, 1144), (572, 848), (583, 832), (689, 704)]