48981858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 107557632

約数和(自身を除く): 58575774

約数列:

[1, 2, 3, 6, 23, 37, 46, 53, 69, 74, 106, 111, 138, 159, 181, 222, 318, 362, 543, 851, 1086, 1219, 1702, 1961, 2438, 2553, 3657, 3922, 4163, 5106, 5883, 6697, 7314, 8326, 9593, 11766, 12489, 13394, 19186, 20091, 24978, 28779, 40182, 45103, 57558, 90206, 135309, 154031, 220639, 270618, 308062, 354941, 441278, 462093, 661917, 709882, 924186, 1064823, 1323834, 2129646, 8163643, 16327286, 24490929, 48981858]

約数ペア:

[(1, 48981858), (2, 24490929), (3, 16327286), (6, 8163643), (23, 2129646), (37, 1323834), (46, 1064823), (53, 924186), (69, 709882), (74, 661917), (106, 462093), (111, 441278), (138, 354941), (159, 308062), (181, 270618), (222, 220639), (318, 154031), (362, 135309), (543, 90206), (851, 57558), (1086, 45103), (1219, 40182), (1702, 28779), (1961, 24978), (2438, 20091), (2553, 19186), (3657, 13394), (3922, 12489), (4163, 11766), (5106, 9593), (5883, 8326), (6697, 7314)]