48698930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2707}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 100607616

約数和(自身を除く): 51908686

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1799, 2570, 2707, 3598, 5414, 8995, 13535, 17990, 18949, 27070, 37898, 94745, 189490, 695699, 1391398, 3478495, 4869893, 6956990, 9739786, 24349465, 48698930]

約数ペア:

[(1, 48698930), (2, 24349465), (5, 9739786), (7, 6956990), (10, 4869893), (14, 3478495), (35, 1391398), (70, 695699), (257, 189490), (514, 94745), (1285, 37898), (1799, 27070), (2570, 18949), (2707, 17990), (3598, 13535), (5414, 8995)]