1058837450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 2204858880

約数和(自身を除く): 1146021430

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 97, 110, 178, 194, 223, 275, 445, 446, 485, 550, 890, 970, 979, 1067, 1115, 1958, 2134, 2225, 2230, 2425, 2453, 4450, 4850, 4895, 4906, 5335, 5575, 8633, 9790, 10670, 11150, 12265, 17266, 19847, 21631, 24475, 24530, 26675, 39694, 43165, 43262, 48950, 53350, 61325, 86330, 94963, 99235, 108155, 122650, 189926, 198470, 215825, 216310, 218317, 237941, 431650, 436634, 474815, 475882, 496175, 540775, 949630, 992350, 1081550, 1091585, 1189705, 1925159, 2183170, 2374075, 2379410, 3850318, 4748150, 5457925, 5948525, 9625795, 10915850, 11897050, 19251590, 21176749, 42353498, 48128975, 96257950, 105883745, 211767490, 529418725, 1058837450]

約数ペア:

[(1, 1058837450), (2, 529418725), (5, 211767490), (10, 105883745), (11, 96257950), (22, 48128975), (25, 42353498), (50, 21176749), (55, 19251590), (89, 11897050), (97, 10915850), (110, 9625795), (178, 5948525), (194, 5457925), (223, 4748150), (275, 3850318), (445, 2379410), (446, 2374075), (485, 2183170), (550, 1925159), (890, 1189705), (970, 1091585), (979, 1081550), (1067, 992350), (1115, 949630), (1958, 540775), (2134, 496175), (2225, 475882), (2230, 474815), (2425, 436634), (2453, 431650), (4450, 237941), (4850, 218317), (4895, 216310), (4906, 215825), (5335, 198470), (5575, 189926), (8633, 122650), (9790, 108155), (10670, 99235), (11150, 94963), (12265, 86330), (17266, 61325), (19847, 53350), (21631, 48950), (24475, 43262), (24530, 43165), (26675, 39694)]