54846882

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 80

約数和(自身を含む): 131376960

約数和(自身を除く): 76530078

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 103, 114, 162, 171, 173, 206, 309, 342, 346, 513, 519, 618, 927, 1026, 1038, 1539, 1557, 1854, 1957, 2781, 3078, 3114, 3287, 3914, 4671, 5562, 5871, 6574, 8343, 9342, 9861, 11742, 14013, 16686, 17613, 17819, 19722, 28026, 29583, 35226, 35638, 52839, 53457, 59166, 88749, 105678, 106914, 158517, 160371, 177498, 266247, 317034, 320742, 338561, 481113, 532494, 677122, 962226, 1015683, 1443339, 2031366, 2886678, 3047049, 6094098, 9141147, 18282294, 27423441, 54846882]

約数ペア:

[(1, 54846882), (2, 27423441), (3, 18282294), (6, 9141147), (9, 6094098), (18, 3047049), (19, 2886678), (27, 2031366), (38, 1443339), (54, 1015683), (57, 962226), (81, 677122), (103, 532494), (114, 481113), (162, 338561), (171, 320742), (173, 317034), (206, 266247), (309, 177498), (342, 160371), (346, 158517), (513, 106914), (519, 105678), (618, 88749), (927, 59166), (1026, 53457), (1038, 52839), (1539, 35638), (1557, 35226), (1854, 29583), (1957, 28026), (2781, 19722), (3078, 17819), (3114, 17613), (3287, 16686), (3914, 14013), (4671, 11742), (5562, 9861), (5871, 9342), (6574, 8343)]