49764585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 87804864

約数和(自身を除く): 38040279

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 169, 195, 201, 293, 335, 507, 845, 871, 879, 1005, 1465, 2535, 2613, 3809, 4355, 4395, 11323, 11427, 13065, 19045, 19631, 33969, 49517, 56615, 57135, 58893, 98155, 148551, 169845, 247585, 255203, 294465, 742755, 765609, 1276015, 3317639, 3828045, 9952917, 16588195, 49764585]

約数ペア:

[(1, 49764585), (3, 16588195), (5, 9952917), (13, 3828045), (15, 3317639), (39, 1276015), (65, 765609), (67, 742755), (169, 294465), (195, 255203), (201, 247585), (293, 169845), (335, 148551), (507, 98155), (845, 58893), (871, 57135), (879, 56615), (1005, 49517), (1465, 33969), (2535, 19631), (2613, 19045), (3809, 13065), (4355, 11427), (4395, 11323)]