51435888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1195

約数の個数: 120

約数和(自身を含む): 162846720

約数和(自身を除く): 111410832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1151, 1176, 1596, 1862, 2128, 2302, 2352, 2793, 3192, 3453, 3724, 4604, 5586, 6384, 6906, 7448, 8057, 9208, 11172, 13812, 14896, 16114, 18416, 21869, 22344, 24171, 27624, 32228, 43738, 44688, 48342, 55248, 56399, 64456, 65607, 87476, 96684, 112798, 128912, 131214, 153083, 169197, 174952, 193368, 225596, 262428, 306166, 338394, 349904, 386736, 451192, 459249, 524856, 612332, 676788, 902384, 918498, 1049712, 1071581, 1224664, 1353576, 1836996, 2143162, 2449328, 2707152, 3214743, 3673992, 4286324, 6429486, 7347984, 8572648, 12858972, 17145296, 25717944, 51435888]

約数ペア:

[(1, 51435888), (2, 25717944), (3, 17145296), (4, 12858972), (6, 8572648), (7, 7347984), (8, 6429486), (12, 4286324), (14, 3673992), (16, 3214743), (19, 2707152), (21, 2449328), (24, 2143162), (28, 1836996), (38, 1353576), (42, 1224664), (48, 1071581), (49, 1049712), (56, 918498), (57, 902384), (76, 676788), (84, 612332), (98, 524856), (112, 459249), (114, 451192), (133, 386736), (147, 349904), (152, 338394), (168, 306166), (196, 262428), (228, 225596), (266, 193368), (294, 174952), (304, 169197), (336, 153083), (392, 131214), (399, 128912), (456, 112798), (532, 96684), (588, 87476), (784, 65607), (798, 64456), (912, 56399), (931, 55248), (1064, 48342), (1151, 44688), (1176, 43738), (1596, 32228), (1862, 27624), (2128, 24171), (2302, 22344), (2352, 21869), (2793, 18416), (3192, 16114), (3453, 14896), (3724, 13812), (4604, 11172), (5586, 9208), (6384, 8057), (6906, 7448)]