98948395

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 152143488

約数和(自身を除く): 53195093

約数列:

[1, 5, 7, 13, 35, 47, 49, 65, 91, 235, 245, 329, 455, 611, 637, 661, 1645, 2303, 3055, 3185, 3305, 4277, 4627, 8593, 11515, 21385, 23135, 29939, 31067, 32389, 42965, 60151, 149695, 155335, 161945, 217469, 300755, 403871, 421057, 1087345, 1522283, 2019355, 2105285, 2827097, 7611415, 14135485, 19789679, 98948395]

約数ペア:

[(1, 98948395), (5, 19789679), (7, 14135485), (13, 7611415), (35, 2827097), (47, 2105285), (49, 2019355), (65, 1522283), (91, 1087345), (235, 421057), (245, 403871), (329, 300755), (455, 217469), (611, 161945), (637, 155335), (661, 149695), (1645, 60151), (2303, 42965), (3055, 32389), (3185, 31067), (3305, 29939), (4277, 23135), (4627, 21385), (8593, 11515)]