55951272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 172104660

約数和(自身を除く): 116153388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 113, 117, 138, 156, 184, 207, 226, 234, 276, 299, 312, 339, 414, 452, 468, 529, 552, 598, 678, 828, 897, 904, 936, 1017, 1058, 1196, 1356, 1469, 1587, 1656, 1794, 2034, 2116, 2392, 2599, 2691, 2712, 2938, 3174, 3588, 4068, 4232, 4407, 4761, 5198, 5382, 5876, 6348, 6877, 7176, 7797, 8136, 8814, 9522, 10396, 10764, 11752, 12696, 13221, 13754, 15594, 17628, 19044, 20631, 20792, 21528, 23391, 26442, 27508, 31188, 33787, 35256, 38088, 41262, 46782, 52884, 55016, 59777, 61893, 62376, 67574, 82524, 93564, 101361, 105768, 119554, 123786, 135148, 165048, 179331, 187128, 202722, 239108, 247572, 270296, 304083, 358662, 405444, 478216, 495144, 537993, 608166, 717324, 777101, 810888, 1075986, 1216332, 1434648, 1554202, 2151972, 2331303, 2432664, 3108404, 4303944, 4662606, 6216808, 6993909, 9325212, 13987818, 18650424, 27975636, 55951272]

約数ペア:

[(1, 55951272), (2, 27975636), (3, 18650424), (4, 13987818), (6, 9325212), (8, 6993909), (9, 6216808), (12, 4662606), (13, 4303944), (18, 3108404), (23, 2432664), (24, 2331303), (26, 2151972), (36, 1554202), (39, 1434648), (46, 1216332), (52, 1075986), (69, 810888), (72, 777101), (78, 717324), (92, 608166), (104, 537993), (113, 495144), (117, 478216), (138, 405444), (156, 358662), (184, 304083), (207, 270296), (226, 247572), (234, 239108), (276, 202722), (299, 187128), (312, 179331), (339, 165048), (414, 135148), (452, 123786), (468, 119554), (529, 105768), (552, 101361), (598, 93564), (678, 82524), (828, 67574), (897, 62376), (904, 61893), (936, 59777), (1017, 55016), (1058, 52884), (1196, 46782), (1356, 41262), (1469, 38088), (1587, 35256), (1656, 33787), (1794, 31188), (2034, 27508), (2116, 26442), (2392, 23391), (2599, 21528), (2691, 20792), (2712, 20631), (2938, 19044), (3174, 17628), (3588, 15594), (4068, 13754), (4232, 13221), (4407, 12696), (4761, 11752), (5198, 10764), (5382, 10396), (5876, 9522), (6348, 8814), (6877, 8136), (7176, 7797)]