53661972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 155583232

約数和(自身を除く): 101921260

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 157, 182, 273, 313, 314, 364, 471, 546, 626, 628, 939, 942, 1092, 1099, 1252, 1878, 1884, 2041, 2191, 2198, 3297, 3756, 4069, 4082, 4382, 4396, 6123, 6573, 6594, 8138, 8164, 8764, 12207, 12246, 13146, 13188, 14287, 16276, 24414, 24492, 26292, 28483, 28574, 42861, 48828, 49141, 56966, 57148, 85449, 85722, 98282, 113932, 147423, 170898, 171444, 196564, 294846, 341796, 343987, 589692, 638833, 687974, 1031961, 1277666, 1375948, 1916499, 2063922, 2555332, 3832998, 4127844, 4471831, 7665996, 8943662, 13415493, 17887324, 26830986, 53661972]

約数ペア:

[(1, 53661972), (2, 26830986), (3, 17887324), (4, 13415493), (6, 8943662), (7, 7665996), (12, 4471831), (13, 4127844), (14, 3832998), (21, 2555332), (26, 2063922), (28, 1916499), (39, 1375948), (42, 1277666), (52, 1031961), (78, 687974), (84, 638833), (91, 589692), (156, 343987), (157, 341796), (182, 294846), (273, 196564), (313, 171444), (314, 170898), (364, 147423), (471, 113932), (546, 98282), (626, 85722), (628, 85449), (939, 57148), (942, 56966), (1092, 49141), (1099, 48828), (1252, 42861), (1878, 28574), (1884, 28483), (2041, 26292), (2191, 24492), (2198, 24414), (3297, 16276), (3756, 14287), (4069, 13188), (4082, 13146), (4382, 12246), (4396, 12207), (6123, 8764), (6573, 8164), (6594, 8138)]