55124776

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 70673624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 103, 133, 152, 206, 266, 412, 503, 532, 721, 824, 1006, 1064, 1442, 1957, 2012, 2884, 3521, 3914, 4024, 5768, 7042, 7828, 9557, 13699, 14084, 15656, 19114, 27398, 28168, 38228, 51809, 54796, 66899, 76456, 103618, 109592, 133798, 207236, 267596, 362663, 414472, 535192, 725326, 984371, 1450652, 1968742, 2901304, 3937484, 6890597, 7874968, 13781194, 27562388, 55124776]

約数ペア:

[(1, 55124776), (2, 27562388), (4, 13781194), (7, 7874968), (8, 6890597), (14, 3937484), (19, 2901304), (28, 1968742), (38, 1450652), (56, 984371), (76, 725326), (103, 535192), (133, 414472), (152, 362663), (206, 267596), (266, 207236), (412, 133798), (503, 109592), (532, 103618), (721, 76456), (824, 66899), (1006, 54796), (1064, 51809), (1442, 38228), (1957, 28168), (2012, 27398), (2884, 19114), (3521, 15656), (3914, 14084), (4024, 13699), (5768, 9557), (7042, 7828)]