50980451324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{5189}}^1$

素因数の和:5651

約数の個数: 72

約数和(自身を含む): 100194071040

約数和(自身を除く): 49213619716

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 383, 484, 583, 766, 1166, 1532, 2332, 4213, 5189, 6413, 8426, 10378, 12826, 16852, 20299, 20756, 25652, 40598, 46343, 57079, 81196, 92686, 114158, 185372, 223289, 228316, 275017, 446578, 550034, 627869, 893156, 1100068, 1255738, 1987387, 2456179, 2511476, 3025187, 3974774, 4912358, 6050374, 7949548, 9824716, 12100748, 21861257, 33277057, 43722514, 66554114, 87445028, 105331511, 133108228, 210663022, 240473827, 421326044, 480947654, 961895308, 1158646621, 2317293242, 4634586484, 12745112831, 25490225662, 50980451324]

約数ペア:

[(1, 50980451324), (2, 25490225662), (4, 12745112831), (11, 4634586484), (22, 2317293242), (44, 1158646621), (53, 961895308), (106, 480947654), (121, 421326044), (212, 240473827), (242, 210663022), (383, 133108228), (484, 105331511), (583, 87445028), (766, 66554114), (1166, 43722514), (1532, 33277057), (2332, 21861257), (4213, 12100748), (5189, 9824716), (6413, 7949548), (8426, 6050374), (10378, 4912358), (12826, 3974774), (16852, 3025187), (20299, 2511476), (20756, 2456179), (25652, 1987387), (40598, 1255738), (46343, 1100068), (57079, 893156), (81196, 627869), (92686, 550034), (114158, 446578), (185372, 275017), (223289, 228316)]