24734890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 49496832

約数和(自身を除く): 24761942

約数列:

[1, 2, 5, 10, 23, 41, 43, 46, 61, 82, 86, 115, 122, 205, 215, 230, 305, 410, 430, 610, 943, 989, 1403, 1763, 1886, 1978, 2501, 2623, 2806, 3526, 4715, 4945, 5002, 5246, 7015, 8815, 9430, 9890, 12505, 13115, 14030, 17630, 25010, 26230, 40549, 57523, 60329, 81098, 107543, 115046, 120658, 202745, 215086, 287615, 301645, 405490, 537715, 575230, 603290, 1075430, 2473489, 4946978, 12367445, 24734890]

約数ペア:

[(1, 24734890), (2, 12367445), (5, 4946978), (10, 2473489), (23, 1075430), (41, 603290), (43, 575230), (46, 537715), (61, 405490), (82, 301645), (86, 287615), (115, 215086), (122, 202745), (205, 120658), (215, 115046), (230, 107543), (305, 81098), (410, 60329), (430, 57523), (610, 40549), (943, 26230), (989, 25010), (1403, 17630), (1763, 14030), (1886, 13115), (1978, 12505), (2501, 9890), (2623, 9430), (2806, 8815), (3526, 7015), (4715, 5246), (4945, 5002)]