57489969173

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{5693}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 73282599936

約数和(自身を除く): 15792630763

約数列:

[1, 7, 13, 49, 83, 91, 191, 581, 637, 1079, 1337, 2483, 4067, 5693, 7553, 9359, 15853, 17381, 39851, 52871, 74009, 110971, 121667, 206089, 278957, 472519, 518063, 776797, 1087363, 1442623, 3307633, 3626441, 6142747, 7611541, 10098361, 14135719, 23153431, 42999229, 53280787, 90251129, 98950033, 300994603, 631757903, 692650231, 1173264677, 4422305321, 8212852739, 57489969173]

約数ペア:

[(1, 57489969173), (7, 8212852739), (13, 4422305321), (49, 1173264677), (83, 692650231), (91, 631757903), (191, 300994603), (581, 98950033), (637, 90251129), (1079, 53280787), (1337, 42999229), (2483, 23153431), (4067, 14135719), (5693, 10098361), (7553, 7611541), (9359, 6142747), (15853, 3626441), (17381, 3307633), (39851, 1442623), (52871, 1087363), (74009, 776797), (110971, 518063), (121667, 472519), (206089, 278957)]