54018860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22697}}^1$

素因数の和:22730

約数の個数: 48

約数和(自身を含む): 137277504

約数和(自身を除く): 83258644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 22697, 45394, 90788, 113485, 158879, 226970, 317758, 385849, 453940, 635516, 771698, 794395, 1543396, 1588790, 1929245, 2700943, 3177580, 3858490, 5401886, 7716980, 10803772, 13504715, 27009430, 54018860]

約数ペア:

[(1, 54018860), (2, 27009430), (4, 13504715), (5, 10803772), (7, 7716980), (10, 5401886), (14, 3858490), (17, 3177580), (20, 2700943), (28, 1929245), (34, 1588790), (35, 1543396), (68, 794395), (70, 771698), (85, 635516), (119, 453940), (140, 385849), (170, 317758), (238, 226970), (340, 158879), (476, 113485), (595, 90788), (1190, 45394), (2380, 22697)]