118741175

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 179988480

約数和(自身を除く): 61247305

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 167, 175, 239, 425, 595, 835, 1169, 1195, 1673, 2839, 2975, 4063, 4175, 5845, 5975, 8365, 14195, 19873, 20315, 28441, 29225, 39913, 41825, 70975, 99365, 101575, 142205, 199565, 279391, 496825, 678521, 711025, 997825, 1396955, 3392605, 4749647, 6984775, 16963025, 23748235, 118741175]

約数ペア:

[(1, 118741175), (5, 23748235), (7, 16963025), (17, 6984775), (25, 4749647), (35, 3392605), (85, 1396955), (119, 997825), (167, 711025), (175, 678521), (239, 496825), (425, 279391), (595, 199565), (835, 142205), (1169, 101575), (1195, 99365), (1673, 70975), (2839, 41825), (2975, 39913), (4063, 29225), (4175, 28441), (5845, 20315), (5975, 19873), (8365, 14195)]