49052643107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 55595635200

約数和(自身を除く): 6542992093

約数列:

[1, 13, 37, 79, 139, 251, 481, 1027, 1369, 1807, 2923, 3263, 5143, 9287, 10981, 17797, 19829, 34889, 37999, 66859, 108151, 120731, 142753, 190291, 257777, 343619, 406297, 453557, 733673, 1290893, 1405963, 2473783, 2756231, 4467047, 5281861, 9537749, 15032989, 16781609, 27145901, 35831003, 47763041, 101980547, 195428857, 352896713, 620919533, 1325747111, 3773280239, 49052643107]

約数ペア:

[(1, 49052643107), (13, 3773280239), (37, 1325747111), (79, 620919533), (139, 352896713), (251, 195428857), (481, 101980547), (1027, 47763041), (1369, 35831003), (1807, 27145901), (2923, 16781609), (3263, 15032989), (5143, 9537749), (9287, 5281861), (10981, 4467047), (17797, 2756231), (19829, 2473783), (34889, 1405963), (37999, 1290893), (66859, 733673), (108151, 453557), (120731, 406297), (142753, 343619), (190291, 257777)]