51314534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 84424032

約数和(自身を除く): 33109498

約数列:

[1, 2, 17, 34, 41, 82, 131, 262, 281, 562, 697, 1394, 2227, 4454, 4777, 5371, 9554, 10742, 11521, 23042, 36811, 73622, 91307, 182614, 195857, 391714, 625787, 1251574, 1509251, 3018502, 25657267, 51314534]

約数ペア:

[(1, 51314534), (2, 25657267), (17, 3018502), (34, 1509251), (41, 1251574), (82, 625787), (131, 391714), (262, 195857), (281, 182614), (562, 91307), (697, 73622), (1394, 36811), (2227, 23042), (4454, 11521), (4777, 10742), (5371, 9554)]