7848050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 17677440

約数和(自身を除く): 9829390

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 1319, 2638, 2975, 5950, 6595, 9233, 13190, 18466, 22423, 32975, 44846, 46165, 65950, 92330, 112115, 156961, 224230, 230825, 313922, 461650, 560575, 784805, 1121150, 1569610, 3924025, 7848050]

約数ペア:

[(1, 7848050), (2, 3924025), (5, 1569610), (7, 1121150), (10, 784805), (14, 560575), (17, 461650), (25, 313922), (34, 230825), (35, 224230), (50, 156961), (70, 112115), (85, 92330), (119, 65950), (170, 46165), (175, 44846), (238, 32975), (350, 22423), (425, 18466), (595, 13190), (850, 9233), (1190, 6595), (1319, 5950), (2638, 2975)]