76926525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 137949504

約数和(自身を除く): 61022979

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 257, 307, 325, 771, 921, 975, 1285, 1535, 3341, 3855, 3991, 4605, 6425, 7675, 10023, 11973, 16705, 19275, 19955, 23025, 50115, 59865, 78899, 83525, 99775, 236697, 250575, 299325, 394495, 1025687, 1183485, 1972475, 3077061, 5128435, 5917425, 15385305, 25642175, 76926525]

約数ペア:

[(1, 76926525), (3, 25642175), (5, 15385305), (13, 5917425), (15, 5128435), (25, 3077061), (39, 1972475), (65, 1183485), (75, 1025687), (195, 394495), (257, 299325), (307, 250575), (325, 236697), (771, 99775), (921, 83525), (975, 78899), (1285, 59865), (1535, 50115), (3341, 23025), (3855, 19955), (3991, 19275), (4605, 16705), (6425, 11973), (7675, 10023)]