51165746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 83867520

約数和(自身を除く): 32701774

約数列:

[1, 2, 19, 37, 38, 74, 151, 241, 302, 482, 703, 1406, 2869, 4579, 5587, 5738, 8917, 9158, 11174, 17834, 36391, 72782, 106153, 169423, 212306, 338846, 691429, 1346467, 1382858, 2692934, 25582873, 51165746]

約数ペア:

[(1, 51165746), (2, 25582873), (19, 2692934), (37, 1382858), (38, 1346467), (74, 691429), (151, 338846), (241, 212306), (302, 169423), (482, 106153), (703, 72782), (1406, 36391), (2869, 17834), (4579, 11174), (5587, 9158), (5738, 8917)]