49620990265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{51991}}^1$

素因数の和:52118

約数の個数: 64

約数和(自身を含む): 77384060928

約数和(自身を除く): 27763070663

約数列:

[1, 5, 7, 11, 35, 37, 55, 67, 77, 185, 259, 335, 385, 407, 469, 737, 1295, 2035, 2345, 2479, 2849, 3685, 5159, 12395, 14245, 17353, 25795, 27269, 51991, 86765, 136345, 190883, 259955, 363937, 571901, 954415, 1819685, 1923667, 2859505, 3483397, 4003307, 9618335, 13465669, 17416985, 20016535, 21160337, 24383779, 38317367, 67328345, 105801685, 121918895, 128885689, 148122359, 191586835, 268221569, 644428445, 740611795, 902199823, 1341107845, 1417742579, 4510999115, 7088712895, 9924198053, 49620990265]

約数ペア:

[(1, 49620990265), (5, 9924198053), (7, 7088712895), (11, 4510999115), (35, 1417742579), (37, 1341107845), (55, 902199823), (67, 740611795), (77, 644428445), (185, 268221569), (259, 191586835), (335, 148122359), (385, 128885689), (407, 121918895), (469, 105801685), (737, 67328345), (1295, 38317367), (2035, 24383779), (2345, 21160337), (2479, 20016535), (2849, 17416985), (3685, 13465669), (5159, 9618335), (12395, 4003307), (14245, 3483397), (17353, 2859505), (25795, 1923667), (27269, 1819685), (51991, 954415), (86765, 571901), (136345, 363937), (190883, 259955)]