25146225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8597}}^1$

素因数の和:8626

約数の個数: 36

約数和(自身を含む): 48509916

約数和(自身を除く): 23363691

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 8597, 25791, 42985, 77373, 111761, 128955, 214925, 335283, 386865, 558805, 644775, 1005849, 1676415, 1934325, 2794025, 5029245, 8382075, 25146225]

約数ペア:

[(1, 25146225), (3, 8382075), (5, 5029245), (9, 2794025), (13, 1934325), (15, 1676415), (25, 1005849), (39, 644775), (45, 558805), (65, 386865), (75, 335283), (117, 214925), (195, 128955), (225, 111761), (325, 77373), (585, 42985), (975, 25791), (2925, 8597)]