51594088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 120193920

約数和(自身を除く): 68599832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 541, 728, 917, 1048, 1082, 1703, 1834, 2164, 3406, 3668, 3787, 4328, 6812, 7033, 7336, 7574, 11921, 13624, 14066, 15148, 23842, 28132, 30296, 47684, 49231, 56264, 70871, 95368, 98462, 141742, 196924, 283484, 393848, 496097, 566968, 921323, 992194, 1842646, 1984388, 3685292, 3968776, 6449261, 7370584, 12898522, 25797044, 51594088]

約数ペア:

[(1, 51594088), (2, 25797044), (4, 12898522), (7, 7370584), (8, 6449261), (13, 3968776), (14, 3685292), (26, 1984388), (28, 1842646), (52, 992194), (56, 921323), (91, 566968), (104, 496097), (131, 393848), (182, 283484), (262, 196924), (364, 141742), (524, 98462), (541, 95368), (728, 70871), (917, 56264), (1048, 49231), (1082, 47684), (1703, 30296), (1834, 28132), (2164, 23842), (3406, 15148), (3668, 14066), (3787, 13624), (4328, 11921), (6812, 7574), (7033, 7336)]