53208296065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 69274828800

約数和(自身を除く): 16066532735

約数列:

[1, 5, 19, 79, 95, 107, 173, 383, 395, 535, 865, 1501, 1915, 2033, 3287, 7277, 7505, 8453, 10165, 13667, 16435, 18511, 30257, 36385, 40981, 42265, 66259, 68335, 92555, 151285, 160607, 204905, 259673, 331295, 351709, 574883, 778639, 803035, 1258921, 1298365, 1462369, 1758545, 2874415, 3237499, 3893195, 5234461, 6294605, 7089713, 7311845, 16187495, 26172305, 27785011, 35448565, 61512481, 99454759, 134704547, 138925055, 307562405, 497273795, 560087327, 673522735, 2800436635, 10641659213, 53208296065]

約数ペア:

[(1, 53208296065), (5, 10641659213), (19, 2800436635), (79, 673522735), (95, 560087327), (107, 497273795), (173, 307562405), (383, 138925055), (395, 134704547), (535, 99454759), (865, 61512481), (1501, 35448565), (1915, 27785011), (2033, 26172305), (3287, 16187495), (7277, 7311845), (7505, 7089713), (8453, 6294605), (10165, 5234461), (13667, 3893195), (16435, 3237499), (18511, 2874415), (30257, 1758545), (36385, 1462369), (40981, 1298365), (42265, 1258921), (66259, 803035), (68335, 778639), (92555, 574883), (151285, 351709), (160607, 331295), (204905, 259673)]