29397500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1104

約数の個数: 60

約数和(自身を含む): 70196280

約数和(自身を除く): 40798780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 625, 1069, 1100, 1250, 1375, 2138, 2500, 2750, 4276, 5345, 5500, 6875, 10690, 11759, 13750, 21380, 23518, 26725, 27500, 47036, 53450, 58795, 106900, 117590, 133625, 235180, 267250, 293975, 534500, 587950, 668125, 1175900, 1336250, 1469875, 2672500, 2939750, 5879500, 7349375, 14698750, 29397500]

約数ペア:

[(1, 29397500), (2, 14698750), (4, 7349375), (5, 5879500), (10, 2939750), (11, 2672500), (20, 1469875), (22, 1336250), (25, 1175900), (44, 668125), (50, 587950), (55, 534500), (100, 293975), (110, 267250), (125, 235180), (220, 133625), (250, 117590), (275, 106900), (500, 58795), (550, 53450), (625, 47036), (1069, 27500), (1100, 26725), (1250, 23518), (1375, 21380), (2138, 13750), (2500, 11759), (2750, 10690), (4276, 6875), (5345, 5500)]