54206510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 106686720

約数和(自身を除く): 52480210

約数列:

[1, 2, 5, 10, 29, 41, 47, 58, 82, 94, 97, 145, 194, 205, 235, 290, 410, 470, 485, 970, 1189, 1363, 1927, 2378, 2726, 2813, 3854, 3977, 4559, 5626, 5945, 6815, 7954, 9118, 9635, 11890, 13630, 14065, 19270, 19885, 22795, 28130, 39770, 45590, 55883, 111766, 115333, 132211, 186919, 230666, 264422, 279415, 373838, 558830, 576665, 661055, 934595, 1153330, 1322110, 1869190, 5420651, 10841302, 27103255, 54206510]

約数ペア:

[(1, 54206510), (2, 27103255), (5, 10841302), (10, 5420651), (29, 1869190), (41, 1322110), (47, 1153330), (58, 934595), (82, 661055), (94, 576665), (97, 558830), (145, 373838), (194, 279415), (205, 264422), (235, 230666), (290, 186919), (410, 132211), (470, 115333), (485, 111766), (970, 55883), (1189, 45590), (1363, 39770), (1927, 28130), (2378, 22795), (2726, 19885), (2813, 19270), (3854, 14065), (3977, 13630), (4559, 11890), (5626, 9635), (5945, 9118), (6815, 7954)]