4222715

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 6303744

約数和(自身を除く): 2081029

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 151, 235, 329, 595, 755, 799, 1057, 1645, 2567, 3995, 5285, 5593, 7097, 12835, 17969, 27965, 35485, 49679, 89845, 120649, 248395, 603245, 844543, 4222715]

約数ペア:

[(1, 4222715), (5, 844543), (7, 603245), (17, 248395), (35, 120649), (47, 89845), (85, 49679), (119, 35485), (151, 27965), (235, 17969), (329, 12835), (595, 7097), (755, 5593), (799, 5285), (1057, 3995), (1645, 2567)]