53356688

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 137401920

約数和(自身を除く): 84045232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 253, 269, 308, 322, 368, 392, 506, 538, 539, 616, 644, 784, 1012, 1076, 1078, 1127, 1232, 1288, 1771, 1883, 2024, 2152, 2156, 2254, 2576, 2959, 3542, 3766, 4048, 4304, 4312, 4508, 5918, 6187, 7084, 7532, 8624, 9016, 11836, 12374, 12397, 13181, 14168, 15064, 18032, 20713, 23672, 24748, 24794, 26362, 28336, 30128, 41426, 43309, 47344, 49496, 49588, 52724, 68057, 82852, 86618, 98992, 99176, 105448, 136114, 144991, 165704, 173236, 198352, 210896, 272228, 289982, 303163, 331408, 346472, 476399, 544456, 579964, 606326, 692944, 952798, 1088912, 1159928, 1212652, 1905596, 2319856, 2425304, 3334793, 3811192, 4850608, 6669586, 7622384, 13339172, 26678344, 53356688]

約数ペア:

[(1, 53356688), (2, 26678344), (4, 13339172), (7, 7622384), (8, 6669586), (11, 4850608), (14, 3811192), (16, 3334793), (22, 2425304), (23, 2319856), (28, 1905596), (44, 1212652), (46, 1159928), (49, 1088912), (56, 952798), (77, 692944), (88, 606326), (92, 579964), (98, 544456), (112, 476399), (154, 346472), (161, 331408), (176, 303163), (184, 289982), (196, 272228), (253, 210896), (269, 198352), (308, 173236), (322, 165704), (368, 144991), (392, 136114), (506, 105448), (538, 99176), (539, 98992), (616, 86618), (644, 82852), (784, 68057), (1012, 52724), (1076, 49588), (1078, 49496), (1127, 47344), (1232, 43309), (1288, 41426), (1771, 30128), (1883, 28336), (2024, 26362), (2152, 24794), (2156, 24748), (2254, 23672), (2576, 20713), (2959, 18032), (3542, 15064), (3766, 14168), (4048, 13181), (4304, 12397), (4312, 12374), (4508, 11836), (5918, 9016), (6187, 8624), (7084, 7532)]