48009135

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 79280640

約数和(自身を除く): 31271505

約数列:

[1, 3, 5, 15, 61, 71, 183, 213, 305, 355, 739, 915, 1065, 2217, 3695, 4331, 11085, 12993, 21655, 45079, 52469, 64965, 135237, 157407, 225395, 262345, 676185, 787035, 3200609, 9601827, 16003045, 48009135]

約数ペア:

[(1, 48009135), (3, 16003045), (5, 9601827), (15, 3200609), (61, 787035), (71, 676185), (183, 262345), (213, 225395), (305, 157407), (355, 135237), (739, 64965), (915, 52469), (1065, 45079), (2217, 21655), (3695, 12993), (4331, 11085)]