53881058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 53676574

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 1871, 2057, 2618, 3742, 4114, 13097, 14399, 20581, 26194, 28798, 31807, 41162, 63614, 144067, 222649, 226391, 288134, 349877, 445298, 452782, 699754, 1584737, 2449139, 3169474, 3848647, 4898278, 7697294, 26940529, 53881058]

約数ペア:

[(1, 53881058), (2, 26940529), (7, 7697294), (11, 4898278), (14, 3848647), (17, 3169474), (22, 2449139), (34, 1584737), (77, 699754), (119, 452782), (121, 445298), (154, 349877), (187, 288134), (238, 226391), (242, 222649), (374, 144067), (847, 63614), (1309, 41162), (1694, 31807), (1871, 28798), (2057, 26194), (2618, 20581), (3742, 14399), (4114, 13097)]