56477988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 108

約数和(自身を含む): 168245532

約数和(自身を除く): 111767544

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 101, 126, 147, 196, 202, 252, 294, 303, 317, 404, 441, 588, 606, 634, 707, 882, 909, 951, 1212, 1268, 1414, 1764, 1818, 1902, 2121, 2219, 2828, 2853, 3636, 3804, 4242, 4438, 4949, 5706, 6363, 6657, 8484, 8876, 9898, 11412, 12726, 13314, 14847, 15533, 19796, 19971, 25452, 26628, 29694, 31066, 32017, 39942, 44541, 46599, 59388, 62132, 64034, 79884, 89082, 93198, 96051, 128068, 139797, 178164, 186396, 192102, 224119, 279594, 288153, 384204, 448238, 559188, 576306, 672357, 896476, 1152612, 1344714, 1568833, 2017071, 2689428, 3137666, 4034142, 4706499, 6275332, 8068284, 9412998, 14119497, 18825996, 28238994, 56477988]

約数ペア:

[(1, 56477988), (2, 28238994), (3, 18825996), (4, 14119497), (6, 9412998), (7, 8068284), (9, 6275332), (12, 4706499), (14, 4034142), (18, 3137666), (21, 2689428), (28, 2017071), (36, 1568833), (42, 1344714), (49, 1152612), (63, 896476), (84, 672357), (98, 576306), (101, 559188), (126, 448238), (147, 384204), (196, 288153), (202, 279594), (252, 224119), (294, 192102), (303, 186396), (317, 178164), (404, 139797), (441, 128068), (588, 96051), (606, 93198), (634, 89082), (707, 79884), (882, 64034), (909, 62132), (951, 59388), (1212, 46599), (1268, 44541), (1414, 39942), (1764, 32017), (1818, 31066), (1902, 29694), (2121, 26628), (2219, 25452), (2828, 19971), (2853, 19796), (3636, 15533), (3804, 14847), (4242, 13314), (4438, 12726), (4949, 11412), (5706, 9898), (6363, 8876), (6657, 8484)]