49579684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 115117632

約数和(自身を除く): 65537948

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 557, 578, 748, 1114, 1156, 1309, 2023, 2228, 2618, 3179, 3899, 4046, 5236, 6127, 6358, 7798, 8092, 9469, 12254, 12716, 15596, 18938, 22253, 24508, 37876, 42889, 44506, 66283, 85778, 89012, 104159, 132566, 160973, 171556, 208318, 265132, 321946, 416636, 643892, 729113, 1126811, 1458226, 1770703, 2253622, 2916452, 3541406, 4507244, 7082812, 12394921, 24789842, 49579684]

約数ペア:

[(1, 49579684), (2, 24789842), (4, 12394921), (7, 7082812), (11, 4507244), (14, 3541406), (17, 2916452), (22, 2253622), (28, 1770703), (34, 1458226), (44, 1126811), (68, 729113), (77, 643892), (119, 416636), (154, 321946), (187, 265132), (238, 208318), (289, 171556), (308, 160973), (374, 132566), (476, 104159), (557, 89012), (578, 85778), (748, 66283), (1114, 44506), (1156, 42889), (1309, 37876), (2023, 24508), (2228, 22253), (2618, 18938), (3179, 15596), (3899, 12716), (4046, 12254), (5236, 9469), (6127, 8092), (6358, 7798)]