15702912235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{7187}}^1$

素因数の和:7531

約数の個数: 32

約数和(自身を含む): 20114899200

約数和(自身を除く): 4411986965

約数列:

[1, 5, 19, 95, 109, 211, 545, 1055, 2071, 4009, 7187, 10355, 20045, 22999, 35935, 114995, 136553, 436981, 682765, 783383, 1516457, 2184905, 3916915, 7582285, 14884277, 28812683, 74421385, 144063415, 165293813, 826469065, 3140582447, 15702912235]

約数ペア:

[(1, 15702912235), (5, 3140582447), (19, 826469065), (95, 165293813), (109, 144063415), (211, 74421385), (545, 28812683), (1055, 14884277), (2071, 7582285), (4009, 3916915), (7187, 2184905), (10355, 1516457), (20045, 783383), (22999, 682765), (35935, 436981), (114995, 136553)]