27951352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 62868960

約数和(自身を除く): 34917608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 461, 572, 583, 689, 922, 1144, 1166, 1378, 1844, 2332, 2756, 3688, 4664, 5071, 5512, 5993, 7579, 10142, 11986, 15158, 20284, 23972, 24433, 30316, 40568, 47944, 48866, 60632, 65923, 97732, 131846, 195464, 263692, 268763, 317629, 527384, 537526, 635258, 1075052, 1270516, 2150104, 2541032, 3493919, 6987838, 13975676, 27951352]

約数ペア:

[(1, 27951352), (2, 13975676), (4, 6987838), (8, 3493919), (11, 2541032), (13, 2150104), (22, 1270516), (26, 1075052), (44, 635258), (52, 537526), (53, 527384), (88, 317629), (104, 268763), (106, 263692), (143, 195464), (212, 131846), (286, 97732), (424, 65923), (461, 60632), (572, 48866), (583, 47944), (689, 40568), (922, 30316), (1144, 24433), (1166, 23972), (1378, 20284), (1844, 15158), (2332, 11986), (2756, 10142), (3688, 7579), (4664, 5993), (5071, 5512)]