55258476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7263

約数の個数: 72

約数和(自身を含む): 161547120

約数和(自身を除く): 106288644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7229, 7644, 14458, 21687, 28916, 43374, 50603, 86748, 93977, 101206, 151809, 187954, 202412, 281931, 303618, 354221, 375908, 563862, 607236, 657839, 708442, 1062663, 1127724, 1315678, 1416884, 1973517, 2125326, 2631356, 3947034, 4250652, 4604873, 7894068, 9209746, 13814619, 18419492, 27629238, 55258476]

約数ペア:

[(1, 55258476), (2, 27629238), (3, 18419492), (4, 13814619), (6, 9209746), (7, 7894068), (12, 4604873), (13, 4250652), (14, 3947034), (21, 2631356), (26, 2125326), (28, 1973517), (39, 1416884), (42, 1315678), (49, 1127724), (52, 1062663), (78, 708442), (84, 657839), (91, 607236), (98, 563862), (147, 375908), (156, 354221), (182, 303618), (196, 281931), (273, 202412), (294, 187954), (364, 151809), (546, 101206), (588, 93977), (637, 86748), (1092, 50603), (1274, 43374), (1911, 28916), (2548, 21687), (3822, 14458), (7229, 7644)]