56045304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 180172800

約数和(自身を除く): 124127496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 126, 168, 189, 202, 216, 252, 303, 367, 378, 404, 504, 606, 707, 734, 756, 808, 909, 1101, 1212, 1414, 1468, 1512, 1818, 2121, 2202, 2424, 2569, 2727, 2828, 2936, 3303, 3636, 4242, 4404, 5138, 5454, 5656, 6363, 6606, 7272, 7707, 8484, 8808, 9909, 10276, 10908, 12726, 13212, 15414, 16968, 19089, 19818, 20552, 21816, 23121, 25452, 26424, 30828, 37067, 38178, 39636, 46242, 50904, 61656, 69363, 74134, 76356, 79272, 92484, 111201, 138726, 148268, 152712, 184968, 222402, 259469, 277452, 296536, 333603, 444804, 518938, 554904, 667206, 778407, 889608, 1000809, 1037876, 1334412, 1556814, 2001618, 2075752, 2335221, 2668824, 3113628, 4003236, 4670442, 6227256, 7005663, 8006472, 9340884, 14011326, 18681768, 28022652, 56045304]

約数ペア:

[(1, 56045304), (2, 28022652), (3, 18681768), (4, 14011326), (6, 9340884), (7, 8006472), (8, 7005663), (9, 6227256), (12, 4670442), (14, 4003236), (18, 3113628), (21, 2668824), (24, 2335221), (27, 2075752), (28, 2001618), (36, 1556814), (42, 1334412), (54, 1037876), (56, 1000809), (63, 889608), (72, 778407), (84, 667206), (101, 554904), (108, 518938), (126, 444804), (168, 333603), (189, 296536), (202, 277452), (216, 259469), (252, 222402), (303, 184968), (367, 152712), (378, 148268), (404, 138726), (504, 111201), (606, 92484), (707, 79272), (734, 76356), (756, 74134), (808, 69363), (909, 61656), (1101, 50904), (1212, 46242), (1414, 39636), (1468, 38178), (1512, 37067), (1818, 30828), (2121, 26424), (2202, 25452), (2424, 23121), (2569, 21816), (2727, 20552), (2828, 19818), (2936, 19089), (3303, 16968), (3636, 15414), (4242, 13212), (4404, 12726), (5138, 10908), (5454, 10276), (5656, 9909), (6363, 8808), (6606, 8484), (7272, 7707)]