52766220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 161864640

約数和(自身を除く): 109098420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1109, 1220, 1586, 1830, 2218, 2379, 3172, 3327, 3660, 3965, 4436, 4758, 5545, 6654, 7930, 9516, 11090, 11895, 13308, 14417, 15860, 16635, 22180, 23790, 28834, 33270, 43251, 47580, 57668, 66540, 67649, 72085, 86502, 135298, 144170, 173004, 202947, 216255, 270596, 288340, 338245, 405894, 432510, 676490, 811788, 865020, 879437, 1014735, 1352980, 1758874, 2029470, 2638311, 3517748, 4058940, 4397185, 5276622, 8794370, 10553244, 13191555, 17588740, 26383110, 52766220]

約数ペア:

[(1, 52766220), (2, 26383110), (3, 17588740), (4, 13191555), (5, 10553244), (6, 8794370), (10, 5276622), (12, 4397185), (13, 4058940), (15, 3517748), (20, 2638311), (26, 2029470), (30, 1758874), (39, 1352980), (52, 1014735), (60, 879437), (61, 865020), (65, 811788), (78, 676490), (122, 432510), (130, 405894), (156, 338245), (183, 288340), (195, 270596), (244, 216255), (260, 202947), (305, 173004), (366, 144170), (390, 135298), (610, 86502), (732, 72085), (780, 67649), (793, 66540), (915, 57668), (1109, 47580), (1220, 43251), (1586, 33270), (1830, 28834), (2218, 23790), (2379, 22180), (3172, 16635), (3327, 15860), (3660, 14417), (3965, 13308), (4436, 11895), (4758, 11090), (5545, 9516), (6654, 7930)]