24979748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 47900160

約数和(自身を除く): 22920412

約数列:

[1, 2, 4, 23, 46, 47, 53, 92, 94, 106, 109, 188, 212, 218, 436, 1081, 1219, 2162, 2438, 2491, 2507, 4324, 4876, 4982, 5014, 5123, 5777, 9964, 10028, 10246, 11554, 20492, 23108, 57293, 114586, 117829, 132871, 229172, 235658, 265742, 271519, 471316, 531484, 543038, 1086076, 6244937, 12489874, 24979748]

約数ペア:

[(1, 24979748), (2, 12489874), (4, 6244937), (23, 1086076), (46, 543038), (47, 531484), (53, 471316), (92, 271519), (94, 265742), (106, 235658), (109, 229172), (188, 132871), (212, 117829), (218, 114586), (436, 57293), (1081, 23108), (1219, 20492), (2162, 11554), (2438, 10246), (2491, 10028), (2507, 9964), (4324, 5777), (4876, 5123), (4982, 5014)]