55328472

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2659}}^1$

素因数の和:2705

約数の個数: 72

約数和(自身を含む): 159240900

約数和(自身を除く): 103912428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 2659, 3468, 5202, 5318, 6936, 7977, 10404, 10636, 15954, 20808, 21272, 23931, 31908, 45203, 47862, 63816, 90406, 95724, 135609, 180812, 191448, 271218, 361624, 406827, 542436, 768451, 813654, 1084872, 1536902, 1627308, 2305353, 3073804, 3254616, 4610706, 6147608, 6916059, 9221412, 13832118, 18442824, 27664236, 55328472]

約数ペア:

[(1, 55328472), (2, 27664236), (3, 18442824), (4, 13832118), (6, 9221412), (8, 6916059), (9, 6147608), (12, 4610706), (17, 3254616), (18, 3073804), (24, 2305353), (34, 1627308), (36, 1536902), (51, 1084872), (68, 813654), (72, 768451), (102, 542436), (136, 406827), (153, 361624), (204, 271218), (289, 191448), (306, 180812), (408, 135609), (578, 95724), (612, 90406), (867, 63816), (1156, 47862), (1224, 45203), (1734, 31908), (2312, 23931), (2601, 21272), (2659, 20808), (3468, 15954), (5202, 10636), (5318, 10404), (6936, 7977)]