85301274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 190356480

約数和(自身を除く): 105055206

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 53, 62, 93, 102, 106, 159, 186, 318, 509, 527, 901, 1018, 1054, 1527, 1581, 1643, 1802, 2703, 3054, 3162, 3286, 4929, 5406, 8653, 9858, 15779, 17306, 25959, 26977, 27931, 31558, 47337, 51918, 53954, 55862, 80931, 83793, 94674, 161862, 167586, 268243, 458609, 536486, 804729, 836287, 917218, 1375827, 1609458, 1672574, 2508861, 2751654, 5017722, 14216879, 28433758, 42650637, 85301274]

約数ペア:

[(1, 85301274), (2, 42650637), (3, 28433758), (6, 14216879), (17, 5017722), (31, 2751654), (34, 2508861), (51, 1672574), (53, 1609458), (62, 1375827), (93, 917218), (102, 836287), (106, 804729), (159, 536486), (186, 458609), (318, 268243), (509, 167586), (527, 161862), (901, 94674), (1018, 83793), (1054, 80931), (1527, 55862), (1581, 53954), (1643, 51918), (1802, 47337), (2703, 31558), (3054, 27931), (3162, 26977), (3286, 25959), (4929, 17306), (5406, 15779), (8653, 9858)]