51900372

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 141724800

約数和(自身を除く): 89824428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 73, 87, 108, 116, 146, 174, 219, 227, 261, 292, 348, 438, 454, 522, 657, 681, 783, 876, 908, 1044, 1314, 1362, 1566, 1971, 2043, 2117, 2628, 2724, 3132, 3942, 4086, 4234, 6129, 6351, 6583, 7884, 8172, 8468, 12258, 12702, 13166, 16571, 19053, 19749, 24516, 25404, 26332, 33142, 38106, 39498, 49713, 57159, 59247, 66284, 76212, 78996, 99426, 114318, 118494, 149139, 177741, 198852, 228636, 236988, 298278, 355482, 447417, 480559, 596556, 710964, 894834, 961118, 1441677, 1789668, 1922236, 2883354, 4325031, 5766708, 8650062, 12975093, 17300124, 25950186, 51900372]

約数ペア:

[(1, 51900372), (2, 25950186), (3, 17300124), (4, 12975093), (6, 8650062), (9, 5766708), (12, 4325031), (18, 2883354), (27, 1922236), (29, 1789668), (36, 1441677), (54, 961118), (58, 894834), (73, 710964), (87, 596556), (108, 480559), (116, 447417), (146, 355482), (174, 298278), (219, 236988), (227, 228636), (261, 198852), (292, 177741), (348, 149139), (438, 118494), (454, 114318), (522, 99426), (657, 78996), (681, 76212), (783, 66284), (876, 59247), (908, 57159), (1044, 49713), (1314, 39498), (1362, 38106), (1566, 33142), (1971, 26332), (2043, 25404), (2117, 24516), (2628, 19749), (2724, 19053), (3132, 16571), (3942, 13166), (4086, 12702), (4234, 12258), (6129, 8468), (6351, 8172), (6583, 7884)]