47587148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 101424960

約数和(自身を除く): 53837812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 257, 389, 476, 514, 778, 1028, 1556, 1799, 2723, 3598, 4369, 5446, 6613, 7196, 8738, 10892, 13226, 17476, 26452, 30583, 46291, 61166, 92582, 99973, 122332, 185164, 199946, 399892, 699811, 1399622, 1699541, 2799244, 3399082, 6798164, 11896787, 23793574, 47587148]

約数ペア:

[(1, 47587148), (2, 23793574), (4, 11896787), (7, 6798164), (14, 3399082), (17, 2799244), (28, 1699541), (34, 1399622), (68, 699811), (119, 399892), (238, 199946), (257, 185164), (389, 122332), (476, 99973), (514, 92582), (778, 61166), (1028, 46291), (1556, 30583), (1799, 26452), (2723, 17476), (3598, 13226), (4369, 10892), (5446, 8738), (6613, 7196)]