49155288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 153861120

約数和(自身を除く): 104705832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 317, 364, 426, 497, 546, 568, 634, 728, 852, 923, 951, 994, 1092, 1268, 1491, 1704, 1846, 1902, 1988, 2184, 2219, 2536, 2769, 2982, 3692, 3804, 3976, 4121, 4438, 5538, 5964, 6461, 6657, 7384, 7608, 8242, 8876, 11076, 11928, 12363, 12922, 13314, 16484, 17752, 19383, 22152, 22507, 24726, 25844, 26628, 28847, 32968, 38766, 45014, 49452, 51688, 53256, 57694, 67521, 77532, 86541, 90028, 98904, 115388, 135042, 155064, 157549, 173082, 180056, 230776, 270084, 292591, 315098, 346164, 472647, 540168, 585182, 630196, 692328, 877773, 945294, 1170364, 1260392, 1755546, 1890588, 2048137, 2340728, 3511092, 3781176, 4096274, 6144411, 7022184, 8192548, 12288822, 16385096, 24577644, 49155288]

約数ペア:

[(1, 49155288), (2, 24577644), (3, 16385096), (4, 12288822), (6, 8192548), (7, 7022184), (8, 6144411), (12, 4096274), (13, 3781176), (14, 3511092), (21, 2340728), (24, 2048137), (26, 1890588), (28, 1755546), (39, 1260392), (42, 1170364), (52, 945294), (56, 877773), (71, 692328), (78, 630196), (84, 585182), (91, 540168), (104, 472647), (142, 346164), (156, 315098), (168, 292591), (182, 270084), (213, 230776), (273, 180056), (284, 173082), (312, 157549), (317, 155064), (364, 135042), (426, 115388), (497, 98904), (546, 90028), (568, 86541), (634, 77532), (728, 67521), (852, 57694), (923, 53256), (951, 51688), (994, 49452), (1092, 45014), (1268, 38766), (1491, 32968), (1704, 28847), (1846, 26628), (1902, 25844), (1988, 24726), (2184, 22507), (2219, 22152), (2536, 19383), (2769, 17752), (2982, 16484), (3692, 13314), (3804, 12922), (3976, 12363), (4121, 11928), (4438, 11076), (5538, 8876), (5964, 8242), (6461, 7608), (6657, 7384)]