97311635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 128286720

約数和(自身を除く): 30975085

約数列:

[1, 5, 19, 31, 95, 155, 173, 191, 589, 865, 955, 2945, 3287, 3629, 5363, 5921, 16435, 18145, 26815, 29605, 33043, 101897, 112499, 165215, 509485, 562495, 627817, 1024333, 3139085, 5121665, 19462327, 97311635]

約数ペア:

[(1, 97311635), (5, 19462327), (19, 5121665), (31, 3139085), (95, 1024333), (155, 627817), (173, 562495), (191, 509485), (589, 165215), (865, 112499), (955, 101897), (2945, 33043), (3287, 29605), (3629, 26815), (5363, 18145), (5921, 16435)]