49129300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 118429920

約数和(自身を除く): 69300620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 550, 590, 649, 757, 1100, 1180, 1298, 1475, 1514, 2596, 2950, 3028, 3245, 3785, 5900, 6490, 7570, 8327, 12980, 15140, 16225, 16654, 18925, 32450, 33308, 37850, 41635, 44663, 64900, 75700, 83270, 89326, 166540, 178652, 208175, 223315, 416350, 446630, 491293, 832700, 893260, 982586, 1116575, 1965172, 2233150, 2456465, 4466300, 4912930, 9825860, 12282325, 24564650, 49129300]

約数ペア:

[(1, 49129300), (2, 24564650), (4, 12282325), (5, 9825860), (10, 4912930), (11, 4466300), (20, 2456465), (22, 2233150), (25, 1965172), (44, 1116575), (50, 982586), (55, 893260), (59, 832700), (100, 491293), (110, 446630), (118, 416350), (220, 223315), (236, 208175), (275, 178652), (295, 166540), (550, 89326), (590, 83270), (649, 75700), (757, 64900), (1100, 44663), (1180, 41635), (1298, 37850), (1475, 33308), (1514, 32450), (2596, 18925), (2950, 16654), (3028, 16225), (3245, 15140), (3785, 12980), (5900, 8327), (6490, 7570)]