25454942006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{18217}}^1$

素因数の和:18696

約数の個数: 32

約数和(自身を含む): 41477576448

約数和(自身を除く): 16022634442

約数列:

[1, 2, 13, 26, 223, 241, 446, 482, 2899, 3133, 5798, 6266, 18217, 36434, 53743, 107486, 236821, 473642, 698659, 1397318, 4062391, 4390297, 8124782, 8780594, 52811083, 57073861, 105622166, 114147722, 979036231, 1958072462, 12727471003, 25454942006]

約数ペア:

[(1, 25454942006), (2, 12727471003), (13, 1958072462), (26, 979036231), (223, 114147722), (241, 105622166), (446, 57073861), (482, 52811083), (2899, 8780594), (3133, 8124782), (5798, 4390297), (6266, 4062391), (18217, 1397318), (36434, 698659), (53743, 473642), (107486, 236821)]