53644640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 146168064

約数和(自身を除く): 92523424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 227, 280, 422, 454, 560, 844, 908, 1055, 1120, 1135, 1477, 1589, 1688, 1816, 2110, 2270, 2954, 3178, 3376, 3632, 4220, 4540, 5908, 6356, 6752, 7264, 7385, 7945, 8440, 9080, 11816, 12712, 14770, 15890, 16880, 18160, 23632, 25424, 29540, 31780, 33760, 36320, 47264, 47897, 50848, 59080, 63560, 95794, 118160, 127120, 191588, 236320, 239485, 254240, 335279, 383176, 478970, 670558, 766352, 957940, 1341116, 1532704, 1676395, 1915880, 2682232, 3352790, 3831760, 5364464, 6705580, 7663520, 10728928, 13411160, 26822320, 53644640]

約数ペア:

[(1, 53644640), (2, 26822320), (4, 13411160), (5, 10728928), (7, 7663520), (8, 6705580), (10, 5364464), (14, 3831760), (16, 3352790), (20, 2682232), (28, 1915880), (32, 1676395), (35, 1532704), (40, 1341116), (56, 957940), (70, 766352), (80, 670558), (112, 478970), (140, 383176), (160, 335279), (211, 254240), (224, 239485), (227, 236320), (280, 191588), (422, 127120), (454, 118160), (560, 95794), (844, 63560), (908, 59080), (1055, 50848), (1120, 47897), (1135, 47264), (1477, 36320), (1589, 33760), (1688, 31780), (1816, 29540), (2110, 25424), (2270, 23632), (2954, 18160), (3178, 16880), (3376, 15890), (3632, 14770), (4220, 12712), (4540, 11816), (5908, 9080), (6356, 8440), (6752, 7945), (7264, 7385)]