26425850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 55978560

約数和(自身を除く): 29552710

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2089, 2530, 4178, 6325, 10445, 12650, 20890, 22979, 45958, 48047, 52225, 96094, 104450, 114895, 229790, 240235, 480470, 528517, 574475, 1057034, 1148950, 1201175, 2402350, 2642585, 5285170, 13212925, 26425850]

約数ペア:

[(1, 26425850), (2, 13212925), (5, 5285170), (10, 2642585), (11, 2402350), (22, 1201175), (23, 1148950), (25, 1057034), (46, 574475), (50, 528517), (55, 480470), (110, 240235), (115, 229790), (230, 114895), (253, 104450), (275, 96094), (506, 52225), (550, 48047), (575, 45958), (1150, 22979), (1265, 20890), (2089, 12650), (2530, 10445), (4178, 6325)]