54371464

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 123868800

約数和(自身を除く): 69497336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 373, 532, 548, 746, 959, 1064, 1096, 1492, 1918, 2603, 2611, 2984, 3836, 5206, 5222, 7087, 7672, 10412, 10444, 14174, 18221, 20824, 20888, 28348, 36442, 49609, 51101, 56696, 72884, 99218, 102202, 145768, 198436, 204404, 357707, 396872, 408808, 715414, 970919, 1430828, 1941838, 2861656, 3883676, 6796433, 7767352, 13592866, 27185732, 54371464]

約数ペア:

[(1, 54371464), (2, 27185732), (4, 13592866), (7, 7767352), (8, 6796433), (14, 3883676), (19, 2861656), (28, 1941838), (38, 1430828), (56, 970919), (76, 715414), (133, 408808), (137, 396872), (152, 357707), (266, 204404), (274, 198436), (373, 145768), (532, 102202), (548, 99218), (746, 72884), (959, 56696), (1064, 51101), (1096, 49609), (1492, 36442), (1918, 28348), (2603, 20888), (2611, 20824), (2984, 18221), (3836, 14174), (5206, 10444), (5222, 10412), (7087, 7672)]