27543350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 54758400

約数和(自身を除く): 27215050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 367, 395, 475, 734, 790, 950, 1501, 1835, 1975, 3002, 3670, 3950, 6973, 7505, 9175, 13946, 15010, 18350, 28993, 34865, 37525, 57986, 69730, 75050, 144965, 174325, 289930, 348650, 550867, 724825, 1101734, 1449650, 2754335, 5508670, 13771675, 27543350]

約数ペア:

[(1, 27543350), (2, 13771675), (5, 5508670), (10, 2754335), (19, 1449650), (25, 1101734), (38, 724825), (50, 550867), (79, 348650), (95, 289930), (158, 174325), (190, 144965), (367, 75050), (395, 69730), (475, 57986), (734, 37525), (790, 34865), (950, 28993), (1501, 18350), (1835, 15010), (1975, 13946), (3002, 9175), (3670, 7505), (3950, 6973)]