45475381

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 54895104

約数和(自身を除く): 9419723

約数列:

[1, 7, 43, 49, 113, 191, 301, 791, 1337, 2107, 4859, 5537, 8213, 9359, 21583, 34013, 57491, 151081, 238091, 402437, 928069, 1057567, 6496483, 45475381]

約数ペア:

[(1, 45475381), (7, 6496483), (43, 1057567), (49, 928069), (113, 402437), (191, 238091), (301, 151081), (791, 57491), (1337, 34013), (2107, 21583), (4859, 9359), (5537, 8213)]