51448902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 63511482

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 53, 62, 93, 102, 106, 159, 186, 307, 318, 527, 614, 901, 921, 1054, 1581, 1643, 1802, 1842, 2703, 3162, 3286, 4929, 5219, 5406, 9517, 9858, 10438, 15657, 16271, 19034, 27931, 28551, 31314, 32542, 48813, 55862, 57102, 83793, 97626, 161789, 167586, 276607, 323578, 485367, 504401, 553214, 829821, 970734, 1008802, 1513203, 1659642, 3026406, 8574817, 17149634, 25724451, 51448902]

約数ペア:

[(1, 51448902), (2, 25724451), (3, 17149634), (6, 8574817), (17, 3026406), (31, 1659642), (34, 1513203), (51, 1008802), (53, 970734), (62, 829821), (93, 553214), (102, 504401), (106, 485367), (159, 323578), (186, 276607), (307, 167586), (318, 161789), (527, 97626), (614, 83793), (901, 57102), (921, 55862), (1054, 48813), (1581, 32542), (1643, 31314), (1802, 28551), (1842, 27931), (2703, 19034), (3162, 16271), (3286, 15657), (4929, 10438), (5219, 9858), (5406, 9517)]