14432500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 33064416

約数和(自身を除く): 18631916

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 251, 460, 500, 502, 575, 625, 1004, 1150, 1250, 1255, 2300, 2500, 2510, 2875, 5020, 5750, 5773, 6275, 11500, 11546, 12550, 14375, 23092, 25100, 28750, 28865, 31375, 57500, 57730, 62750, 115460, 125500, 144325, 156875, 288650, 313750, 577300, 627500, 721625, 1443250, 2886500, 3608125, 7216250, 14432500]

約数ペア:

[(1, 14432500), (2, 7216250), (4, 3608125), (5, 2886500), (10, 1443250), (20, 721625), (23, 627500), (25, 577300), (46, 313750), (50, 288650), (92, 156875), (100, 144325), (115, 125500), (125, 115460), (230, 62750), (250, 57730), (251, 57500), (460, 31375), (500, 28865), (502, 28750), (575, 25100), (625, 23092), (1004, 14375), (1150, 12550), (1250, 11546), (1255, 11500), (2300, 6275), (2500, 5773), (2510, 5750), (2875, 5020)]