55315512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{15679}}^1$

素因数の和:15705

約数の個数: 72

約数和(自身を含む): 174283200

約数和(自身を除く): 118967688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 15679, 31358, 47037, 62716, 94074, 109753, 125432, 141111, 188148, 219506, 282222, 329259, 376296, 439012, 564444, 658518, 768271, 878024, 987777, 1128888, 1317036, 1536542, 1975554, 2304813, 2634072, 3073084, 3951108, 4609626, 6146168, 6914439, 7902216, 9219252, 13828878, 18438504, 27657756, 55315512]

約数ペア:

[(1, 55315512), (2, 27657756), (3, 18438504), (4, 13828878), (6, 9219252), (7, 7902216), (8, 6914439), (9, 6146168), (12, 4609626), (14, 3951108), (18, 3073084), (21, 2634072), (24, 2304813), (28, 1975554), (36, 1536542), (42, 1317036), (49, 1128888), (56, 987777), (63, 878024), (72, 768271), (84, 658518), (98, 564444), (126, 439012), (147, 376296), (168, 329259), (196, 282222), (252, 219506), (294, 188148), (392, 141111), (441, 125432), (504, 109753), (588, 94074), (882, 62716), (1176, 47037), (1764, 31358), (3528, 15679)]