57486555

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 108

約数和(自身を含む): 123918912

約数和(自身を除く): 66432357

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 31, 35, 45, 49, 63, 87, 93, 105, 145, 147, 155, 203, 217, 245, 261, 279, 315, 435, 441, 465, 609, 651, 735, 841, 899, 1015, 1085, 1305, 1395, 1421, 1519, 1827, 1953, 2205, 2523, 2697, 3045, 3255, 4205, 4263, 4495, 4557, 5887, 6293, 7105, 7569, 7595, 8091, 9135, 9765, 12615, 12789, 13485, 13671, 17661, 18879, 21315, 22785, 26071, 29435, 31465, 37845, 40455, 41209, 44051, 52983, 56637, 63945, 68355, 78213, 88305, 94395, 123627, 130355, 132153, 182497, 206045, 220255, 234639, 264915, 283185, 370881, 391065, 396459, 547491, 618135, 660765, 912485, 1173195, 1277479, 1642473, 1854405, 1982295, 2737455, 3832437, 6387395, 8212365, 11497311, 19162185, 57486555]

約数ペア:

[(1, 57486555), (3, 19162185), (5, 11497311), (7, 8212365), (9, 6387395), (15, 3832437), (21, 2737455), (29, 1982295), (31, 1854405), (35, 1642473), (45, 1277479), (49, 1173195), (63, 912485), (87, 660765), (93, 618135), (105, 547491), (145, 396459), (147, 391065), (155, 370881), (203, 283185), (217, 264915), (245, 234639), (261, 220255), (279, 206045), (315, 182497), (435, 132153), (441, 130355), (465, 123627), (609, 94395), (651, 88305), (735, 78213), (841, 68355), (899, 63945), (1015, 56637), (1085, 52983), (1305, 44051), (1395, 41209), (1421, 40455), (1519, 37845), (1827, 31465), (1953, 29435), (2205, 26071), (2523, 22785), (2697, 21315), (3045, 18879), (3255, 17661), (4205, 13671), (4263, 13485), (4495, 12789), (4557, 12615), (5887, 9765), (6293, 9135), (7105, 8091), (7569, 7595)]