2149201419950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24223}}^1\times {\mathrm{136501}}^1$

素因数の和:160749

約数の個数: 48

約数和(自身を含む): 4305225031296

約数和(自身を除く): 2156023611346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 24223, 48446, 121115, 136501, 242230, 273002, 314899, 605575, 629798, 682505, 1211150, 1365010, 1574495, 1774513, 3148990, 3412525, 3549026, 6825050, 7872475, 8872565, 15744950, 17745130, 44362825, 88725650, 3306463723, 6612927446, 16532318615, 33064637230, 42984028399, 82661593075, 85968056798, 165323186150, 214920141995, 429840283990, 1074600709975, 2149201419950]

約数ペア:

[(1, 2149201419950), (2, 1074600709975), (5, 429840283990), (10, 214920141995), (13, 165323186150), (25, 85968056798), (26, 82661593075), (50, 42984028399), (65, 33064637230), (130, 16532318615), (325, 6612927446), (650, 3306463723), (24223, 88725650), (48446, 44362825), (121115, 17745130), (136501, 15744950), (242230, 8872565), (273002, 7872475), (314899, 6825050), (605575, 3549026), (629798, 3412525), (682505, 3148990), (1211150, 1774513), (1365010, 1574495)]