51741642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 63218742

約数列:

[1, 2, 3, 6, 17, 34, 43, 47, 51, 86, 94, 102, 129, 141, 251, 258, 282, 502, 731, 753, 799, 1462, 1506, 1598, 2021, 2193, 2397, 4042, 4267, 4386, 4794, 6063, 8534, 10793, 11797, 12126, 12801, 21586, 23594, 25602, 32379, 34357, 35391, 64758, 68714, 70782, 103071, 183481, 200549, 206142, 366962, 401098, 507271, 550443, 601647, 1014542, 1100886, 1203294, 1521813, 3043626, 8623607, 17247214, 25870821, 51741642]

約数ペア:

[(1, 51741642), (2, 25870821), (3, 17247214), (6, 8623607), (17, 3043626), (34, 1521813), (43, 1203294), (47, 1100886), (51, 1014542), (86, 601647), (94, 550443), (102, 507271), (129, 401098), (141, 366962), (251, 206142), (258, 200549), (282, 183481), (502, 103071), (731, 70782), (753, 68714), (799, 64758), (1462, 35391), (1506, 34357), (1598, 32379), (2021, 25602), (2193, 23594), (2397, 21586), (4042, 12801), (4267, 12126), (4386, 11797), (4794, 10793), (6063, 8534)]