522202215

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 867856608

約数和(自身を除く): 345654393

約数列:

[1, 3, 5, 15, 59, 73, 137, 177, 219, 295, 365, 411, 685, 885, 1095, 2055, 3481, 4307, 8083, 10001, 10443, 12921, 17405, 21535, 24249, 30003, 40415, 50005, 52215, 64605, 121245, 150015, 254113, 476897, 590059, 762339, 1270565, 1430691, 1770177, 2384485, 2950295, 3811695, 7153455, 8850885, 34813481, 104440443, 174067405, 522202215]

約数ペア:

[(1, 522202215), (3, 174067405), (5, 104440443), (15, 34813481), (59, 8850885), (73, 7153455), (137, 3811695), (177, 2950295), (219, 2384485), (295, 1770177), (365, 1430691), (411, 1270565), (685, 762339), (885, 590059), (1095, 476897), (2055, 254113), (3481, 150015), (4307, 121245), (8083, 64605), (10001, 52215), (10443, 50005), (12921, 40415), (17405, 30003), (21535, 24249)]