29901550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 65308320

約数和(自身を除く): 35406770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2309, 2590, 4618, 6475, 11545, 12950, 16163, 23090, 32326, 57725, 80815, 85433, 115450, 161630, 170866, 404075, 427165, 598031, 808150, 854330, 1196062, 2135825, 2990155, 4271650, 5980310, 14950775, 29901550]

約数ペア:

[(1, 29901550), (2, 14950775), (5, 5980310), (7, 4271650), (10, 2990155), (14, 2135825), (25, 1196062), (35, 854330), (37, 808150), (50, 598031), (70, 427165), (74, 404075), (175, 170866), (185, 161630), (259, 115450), (350, 85433), (370, 80815), (518, 57725), (925, 32326), (1295, 23090), (1850, 16163), (2309, 12950), (2590, 11545), (4618, 6475)]