25334556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 69346368

約数和(自身を除く): 44011812

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 41, 51, 52, 68, 78, 82, 102, 123, 156, 164, 204, 221, 233, 246, 442, 466, 492, 533, 663, 697, 699, 884, 932, 1066, 1326, 1394, 1398, 1599, 2091, 2132, 2652, 2788, 2796, 3029, 3198, 3961, 4182, 6058, 6396, 7922, 8364, 9061, 9087, 9553, 11883, 12116, 15844, 18122, 18174, 19106, 23766, 27183, 28659, 36244, 36348, 38212, 47532, 51493, 54366, 57318, 102986, 108732, 114636, 124189, 154479, 162401, 205972, 248378, 308958, 324802, 372567, 487203, 496756, 617916, 649604, 745134, 974406, 1490268, 1948812, 2111213, 4222426, 6333639, 8444852, 12667278, 25334556]

約数ペア:

[(1, 25334556), (2, 12667278), (3, 8444852), (4, 6333639), (6, 4222426), (12, 2111213), (13, 1948812), (17, 1490268), (26, 974406), (34, 745134), (39, 649604), (41, 617916), (51, 496756), (52, 487203), (68, 372567), (78, 324802), (82, 308958), (102, 248378), (123, 205972), (156, 162401), (164, 154479), (204, 124189), (221, 114636), (233, 108732), (246, 102986), (442, 57318), (466, 54366), (492, 51493), (533, 47532), (663, 38212), (697, 36348), (699, 36244), (884, 28659), (932, 27183), (1066, 23766), (1326, 19106), (1394, 18174), (1398, 18122), (1599, 15844), (2091, 12116), (2132, 11883), (2652, 9553), (2788, 9087), (2796, 9061), (3029, 8364), (3198, 7922), (3961, 6396), (4182, 6058)]