50513316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 138047616

約数和(自身を除く): 87534300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 317, 542, 588, 634, 813, 951, 1084, 1268, 1626, 1897, 1902, 2219, 3252, 3794, 3804, 4438, 5691, 6657, 7588, 8876, 11382, 13279, 13314, 15533, 22764, 26558, 26628, 31066, 39837, 46599, 53116, 62132, 79674, 85907, 93198, 159348, 171814, 186396, 257721, 343628, 515442, 601349, 1030884, 1202698, 1804047, 2405396, 3608094, 4209443, 7216188, 8418886, 12628329, 16837772, 25256658, 50513316]

約数ペア:

[(1, 50513316), (2, 25256658), (3, 16837772), (4, 12628329), (6, 8418886), (7, 7216188), (12, 4209443), (14, 3608094), (21, 2405396), (28, 1804047), (42, 1202698), (49, 1030884), (84, 601349), (98, 515442), (147, 343628), (196, 257721), (271, 186396), (294, 171814), (317, 159348), (542, 93198), (588, 85907), (634, 79674), (813, 62132), (951, 53116), (1084, 46599), (1268, 39837), (1626, 31066), (1897, 26628), (1902, 26558), (2219, 22764), (3252, 15533), (3794, 13314), (3804, 13279), (4438, 11382), (5691, 8876), (6657, 7588)]