51626130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28211}}^1$

素因数の和:28282

約数の個数: 32

約数和(自身を含む): 125938368

約数和(自身を除く): 74312238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 28211, 56422, 84633, 141055, 169266, 282110, 423165, 846330, 1720871, 3441742, 5162613, 8604355, 10325226, 17208710, 25813065, 51626130]

約数ペア:

[(1, 51626130), (2, 25813065), (3, 17208710), (5, 10325226), (6, 8604355), (10, 5162613), (15, 3441742), (30, 1720871), (61, 846330), (122, 423165), (183, 282110), (305, 169266), (366, 141055), (610, 84633), (915, 56422), (1830, 28211)]