48931845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 81544320

約数和(自身を除く): 32612475

約数列:

[1, 3, 5, 15, 29, 87, 145, 197, 435, 571, 591, 985, 1713, 2855, 2955, 5713, 8565, 16559, 17139, 28565, 49677, 82795, 85695, 112487, 248385, 337461, 562435, 1687305, 3262123, 9786369, 16310615, 48931845]

約数ペア:

[(1, 48931845), (3, 16310615), (5, 9786369), (15, 3262123), (29, 1687305), (87, 562435), (145, 337461), (197, 248385), (435, 112487), (571, 85695), (591, 82795), (985, 49677), (1713, 28565), (2855, 17139), (2955, 16559), (5713, 8565)]