50898276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9887}}^1$

素因数の和:9921

約数の個数: 72

約数和(自身を含む): 151167744

約数和(自身を除く): 100269468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 9887, 19774, 29661, 39548, 59322, 88983, 108757, 118644, 128531, 177966, 217514, 257062, 326271, 355932, 385593, 435028, 514124, 652542, 771186, 978813, 1156779, 1305084, 1413841, 1542372, 1957626, 2313558, 2827682, 3915252, 4241523, 4627116, 5655364, 8483046, 12724569, 16966092, 25449138, 50898276]

約数ペア:

[(1, 50898276), (2, 25449138), (3, 16966092), (4, 12724569), (6, 8483046), (9, 5655364), (11, 4627116), (12, 4241523), (13, 3915252), (18, 2827682), (22, 2313558), (26, 1957626), (33, 1542372), (36, 1413841), (39, 1305084), (44, 1156779), (52, 978813), (66, 771186), (78, 652542), (99, 514124), (117, 435028), (132, 385593), (143, 355932), (156, 326271), (198, 257062), (234, 217514), (286, 177966), (396, 128531), (429, 118644), (468, 108757), (572, 88983), (858, 59322), (1287, 39548), (1716, 29661), (2574, 19774), (5148, 9887)]