24445630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 49124880

約数和(自身を除く): 24679250

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 121, 178, 227, 242, 445, 454, 605, 890, 979, 1135, 1210, 1958, 2270, 2497, 4895, 4994, 9790, 10769, 12485, 20203, 21538, 24970, 27467, 40406, 53845, 54934, 101015, 107690, 137335, 202030, 222233, 274670, 444466, 1111165, 2222330, 2444563, 4889126, 12222815, 24445630]

約数ペア:

[(1, 24445630), (2, 12222815), (5, 4889126), (10, 2444563), (11, 2222330), (22, 1111165), (55, 444466), (89, 274670), (110, 222233), (121, 202030), (178, 137335), (227, 107690), (242, 101015), (445, 54934), (454, 53845), (605, 40406), (890, 27467), (979, 24970), (1135, 21538), (1210, 20203), (1958, 12485), (2270, 10769), (2497, 9790), (4895, 4994)]