53891670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 153177696

約数和(自身を除く): 99286026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 147, 183, 210, 245, 294, 305, 366, 427, 490, 601, 610, 735, 854, 915, 1202, 1281, 1470, 1803, 1830, 2135, 2562, 2989, 3005, 3606, 4207, 4270, 5978, 6010, 6405, 8414, 8967, 9015, 12621, 12810, 14945, 17934, 18030, 21035, 25242, 29449, 29890, 36661, 42070, 44835, 58898, 63105, 73322, 88347, 89670, 109983, 126210, 147245, 176694, 183305, 219966, 256627, 294490, 366610, 441735, 513254, 549915, 769881, 883470, 1099830, 1283135, 1539762, 1796389, 2566270, 3592778, 3849405, 5389167, 7698810, 8981945, 10778334, 17963890, 26945835, 53891670]

約数ペア:

[(1, 53891670), (2, 26945835), (3, 17963890), (5, 10778334), (6, 8981945), (7, 7698810), (10, 5389167), (14, 3849405), (15, 3592778), (21, 2566270), (30, 1796389), (35, 1539762), (42, 1283135), (49, 1099830), (61, 883470), (70, 769881), (98, 549915), (105, 513254), (122, 441735), (147, 366610), (183, 294490), (210, 256627), (245, 219966), (294, 183305), (305, 176694), (366, 147245), (427, 126210), (490, 109983), (601, 89670), (610, 88347), (735, 73322), (854, 63105), (915, 58898), (1202, 44835), (1281, 42070), (1470, 36661), (1803, 29890), (1830, 29449), (2135, 25242), (2562, 21035), (2989, 18030), (3005, 17934), (3606, 14945), (4207, 12810), (4270, 12621), (5978, 9015), (6010, 8967), (6405, 8414)]