89248425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 169989120

約数和(自身を除く): 80740695

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 139, 175, 417, 525, 695, 973, 1223, 2085, 2919, 3475, 3669, 4865, 6115, 8561, 10425, 14595, 18345, 24325, 25683, 30575, 42805, 72975, 91725, 128415, 169997, 214025, 509991, 642075, 849985, 1189979, 2549955, 3569937, 4249925, 5949895, 12749775, 17849685, 29749475, 89248425]

約数ペア:

[(1, 89248425), (3, 29749475), (5, 17849685), (7, 12749775), (15, 5949895), (21, 4249925), (25, 3569937), (35, 2549955), (75, 1189979), (105, 849985), (139, 642075), (175, 509991), (417, 214025), (525, 169997), (695, 128415), (973, 91725), (1223, 72975), (2085, 42805), (2919, 30575), (3475, 25683), (3669, 24325), (4865, 18345), (6115, 14595), (8561, 10425)]