25091130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13711}}^1$

素因数の和:13782

約数の個数: 32

約数和(自身を含む): 61210368

約数和(自身を除く): 36119238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 13711, 27422, 41133, 68555, 82266, 137110, 205665, 411330, 836371, 1672742, 2509113, 4181855, 5018226, 8363710, 12545565, 25091130]

約数ペア:

[(1, 25091130), (2, 12545565), (3, 8363710), (5, 5018226), (6, 4181855), (10, 2509113), (15, 1672742), (30, 836371), (61, 411330), (122, 205665), (183, 137110), (305, 82266), (366, 68555), (610, 41133), (915, 27422), (1830, 13711)]