51636984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2353

約数の個数: 96

約数和(自身を含む): 158140800

約数和(自身を除く): 106503816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2311, 2793, 3192, 3724, 4622, 5586, 6933, 7448, 9244, 11172, 13866, 16177, 18488, 22344, 27732, 32354, 43909, 48531, 55464, 64708, 87818, 97062, 113239, 129416, 131727, 175636, 194124, 226478, 263454, 307363, 339717, 351272, 388248, 452956, 526908, 614726, 679434, 905912, 922089, 1053816, 1229452, 1358868, 1844178, 2151541, 2458904, 2717736, 3688356, 4303082, 6454623, 7376712, 8606164, 12909246, 17212328, 25818492, 51636984]

約数ペア:

[(1, 51636984), (2, 25818492), (3, 17212328), (4, 12909246), (6, 8606164), (7, 7376712), (8, 6454623), (12, 4303082), (14, 3688356), (19, 2717736), (21, 2458904), (24, 2151541), (28, 1844178), (38, 1358868), (42, 1229452), (49, 1053816), (56, 922089), (57, 905912), (76, 679434), (84, 614726), (98, 526908), (114, 452956), (133, 388248), (147, 351272), (152, 339717), (168, 307363), (196, 263454), (228, 226478), (266, 194124), (294, 175636), (392, 131727), (399, 129416), (456, 113239), (532, 97062), (588, 87818), (798, 64708), (931, 55464), (1064, 48531), (1176, 43909), (1596, 32354), (1862, 27732), (2311, 22344), (2793, 18488), (3192, 16177), (3724, 13866), (4622, 11172), (5586, 9244), (6933, 7448)]