55108016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2441}}^1$

素因数の和:2549

約数の個数: 40

約数和(自身を含む): 114461424

約数和(自身を除く): 59353408

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2441, 2822, 4882, 5644, 9764, 11288, 19528, 22576, 39056, 41497, 82994, 165988, 202603, 331976, 405206, 663952, 810412, 1620824, 3241648, 3444251, 6888502, 13777004, 27554008, 55108016]

約数ペア:

[(1, 55108016), (2, 27554008), (4, 13777004), (8, 6888502), (16, 3444251), (17, 3241648), (34, 1620824), (68, 810412), (83, 663952), (136, 405206), (166, 331976), (272, 202603), (332, 165988), (664, 82994), (1328, 41497), (1411, 39056), (2441, 22576), (2822, 19528), (4882, 11288), (5644, 9764)]