56982632

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 126593280

約数和(自身を除く): 69610648

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 73, 106, 146, 212, 263, 292, 371, 424, 511, 526, 584, 742, 1022, 1052, 1484, 1841, 2044, 2104, 2968, 3682, 3869, 4088, 7364, 7738, 13939, 14728, 15476, 19199, 27083, 27878, 30952, 38398, 54166, 55756, 76796, 97573, 108332, 111512, 134393, 153592, 195146, 216664, 268786, 390292, 537572, 780584, 1017547, 1075144, 2035094, 4070188, 7122829, 8140376, 14245658, 28491316, 56982632]

約数ペア:

[(1, 56982632), (2, 28491316), (4, 14245658), (7, 8140376), (8, 7122829), (14, 4070188), (28, 2035094), (53, 1075144), (56, 1017547), (73, 780584), (106, 537572), (146, 390292), (212, 268786), (263, 216664), (292, 195146), (371, 153592), (424, 134393), (511, 111512), (526, 108332), (584, 97573), (742, 76796), (1022, 55756), (1052, 54166), (1484, 38398), (1841, 30952), (2044, 27878), (2104, 27083), (2968, 19199), (3682, 15476), (3869, 14728), (4088, 13939), (7364, 7738)]