49937508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 135023616

約数和(自身を除く): 85086108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1471, 1476, 1886, 2829, 2942, 3772, 4413, 5658, 5884, 8487, 8826, 11316, 13239, 16974, 17652, 26478, 33833, 33948, 52956, 60311, 67666, 101499, 120622, 135332, 180933, 202998, 241244, 304497, 361866, 405996, 542799, 608994, 723732, 1085598, 1217988, 1387153, 2171196, 2774306, 4161459, 5548612, 8322918, 12484377, 16645836, 24968754, 49937508]

約数ペア:

[(1, 49937508), (2, 24968754), (3, 16645836), (4, 12484377), (6, 8322918), (9, 5548612), (12, 4161459), (18, 2774306), (23, 2171196), (36, 1387153), (41, 1217988), (46, 1085598), (69, 723732), (82, 608994), (92, 542799), (123, 405996), (138, 361866), (164, 304497), (207, 241244), (246, 202998), (276, 180933), (369, 135332), (414, 120622), (492, 101499), (738, 67666), (828, 60311), (943, 52956), (1471, 33948), (1476, 33833), (1886, 26478), (2829, 17652), (2942, 16974), (3772, 13239), (4413, 11316), (5658, 8826), (5884, 8487)]