61416355

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 100777824

約数和(自身を除く): 39361469

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 245, 385, 455, 539, 637, 715, 1001, 1753, 2695, 3185, 5005, 7007, 8765, 12271, 19283, 22789, 35035, 61355, 85897, 96415, 113945, 134981, 159523, 250679, 429485, 674905, 797615, 944867, 1116661, 1253395, 1754753, 4724335, 5583305, 8773765, 12283271, 61416355]

約数ペア:

[(1, 61416355), (5, 12283271), (7, 8773765), (11, 5583305), (13, 4724335), (35, 1754753), (49, 1253395), (55, 1116661), (65, 944867), (77, 797615), (91, 674905), (143, 429485), (245, 250679), (385, 159523), (455, 134981), (539, 113945), (637, 96415), (715, 85897), (1001, 61355), (1753, 35035), (2695, 22789), (3185, 19283), (5005, 12271), (7007, 8765)]