48220700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 116242560

約数和(自身を除く): 68021860

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, 743, 1100, 1180, 1298, 1475, 1486, 2596, 2950, 2972, 3245, 3715, 5900, 6490, 7430, 8173, 12980, 14860, 16225, 16346, 18575, 32450, 32692, 37150, 40865, 43837, 64900, 74300, 81730, 87674, 163460, 175348, 204325, 219185, 408650, 438370, 482207, 817300, 876740, 964414, 1095925, 1928828, 2191850, 2411035, 4383700, 4822070, 9644140, 12055175, 24110350, 48220700]

約数ペア:

[(1, 48220700), (2, 24110350), (4, 12055175), (5, 9644140), (10, 4822070), (11, 4383700), (20, 2411035), (22, 2191850), (25, 1928828), (44, 1095925), (50, 964414), (55, 876740), (59, 817300), (100, 482207), (110, 438370), (118, 408650), (220, 219185), (236, 204325), (275, 175348), (295, 163460), (550, 87674), (590, 81730), (649, 74300), (743, 64900), (1100, 43837), (1180, 40865), (1298, 37150), (1475, 32692), (1486, 32450), (2596, 18575), (2950, 16346), (2972, 16225), (3245, 14860), (3715, 12980), (5900, 8173), (6490, 7430)]