50992890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2543

約数の個数: 64

約数和(自身を含む): 134338176

約数和(自身を除く): 83345286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 2467, 3445, 4134, 4934, 6890, 7401, 10335, 12335, 14802, 20670, 24670, 32071, 37005, 64142, 74010, 96213, 130751, 160355, 192426, 261502, 320710, 392253, 481065, 653755, 784506, 962130, 1307510, 1699763, 1961265, 3399526, 3922530, 5099289, 8498815, 10198578, 16997630, 25496445, 50992890]

約数ペア:

[(1, 50992890), (2, 25496445), (3, 16997630), (5, 10198578), (6, 8498815), (10, 5099289), (13, 3922530), (15, 3399526), (26, 1961265), (30, 1699763), (39, 1307510), (53, 962130), (65, 784506), (78, 653755), (106, 481065), (130, 392253), (159, 320710), (195, 261502), (265, 192426), (318, 160355), (390, 130751), (530, 96213), (689, 74010), (795, 64142), (1378, 37005), (1590, 32071), (2067, 24670), (2467, 20670), (3445, 14802), (4134, 12335), (4934, 10335), (6890, 7401)]