40552395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 74470752

約数和(自身を除く): 33918357

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 507, 663, 845, 941, 1105, 2535, 2823, 2873, 3315, 4705, 8619, 12233, 14115, 14365, 15997, 36699, 43095, 47991, 61165, 79985, 159029, 183495, 207961, 239955, 477087, 623883, 795145, 1039805, 2385435, 2703493, 3119415, 8110479, 13517465, 40552395]

約数ペア:

[(1, 40552395), (3, 13517465), (5, 8110479), (13, 3119415), (15, 2703493), (17, 2385435), (39, 1039805), (51, 795145), (65, 623883), (85, 477087), (169, 239955), (195, 207961), (221, 183495), (255, 159029), (507, 79985), (663, 61165), (845, 47991), (941, 43095), (1105, 36699), (2535, 15997), (2823, 14365), (2873, 14115), (3315, 12233), (4705, 8619)]