6601996975

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{10079}}^1$

素因数の和:10312

約数の個数: 48

約数和(自身を含む): 9899366400

約数和(自身を除く): 3297369425

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 197, 475, 665, 985, 1379, 3325, 3743, 4925, 6895, 10079, 18715, 26201, 34475, 50395, 70553, 93575, 131005, 191501, 251975, 352765, 655025, 957505, 1340507, 1763825, 1985563, 4787525, 6702535, 9927815, 13898941, 33512675, 37725697, 49639075, 69494705, 188628485, 264079879, 347473525, 943142425, 1320399395, 6601996975]

約数ペア:

[(1, 6601996975), (5, 1320399395), (7, 943142425), (19, 347473525), (25, 264079879), (35, 188628485), (95, 69494705), (133, 49639075), (175, 37725697), (197, 33512675), (475, 13898941), (665, 9927815), (985, 6702535), (1379, 4787525), (3325, 1985563), (3743, 1763825), (4925, 1340507), (6895, 957505), (10079, 655025), (18715, 352765), (26201, 251975), (34475, 191501), (50395, 131005), (70553, 93575)]