32972500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 90

約数和(自身を含む): 79982210

約数和(自身を除く): 47009710

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 109, 110, 121, 125, 218, 220, 242, 250, 275, 436, 484, 500, 545, 550, 605, 625, 1090, 1100, 1199, 1210, 1250, 1375, 2180, 2398, 2420, 2500, 2725, 2750, 3025, 4796, 5450, 5500, 5995, 6050, 6875, 10900, 11990, 12100, 13189, 13625, 13750, 15125, 23980, 26378, 27250, 27500, 29975, 30250, 52756, 54500, 59950, 60500, 65945, 68125, 75625, 119900, 131890, 136250, 149875, 151250, 263780, 272500, 299750, 302500, 329725, 599500, 659450, 749375, 1318900, 1498750, 1648625, 2997500, 3297250, 6594500, 8243125, 16486250, 32972500]

約数ペア:

[(1, 32972500), (2, 16486250), (4, 8243125), (5, 6594500), (10, 3297250), (11, 2997500), (20, 1648625), (22, 1498750), (25, 1318900), (44, 749375), (50, 659450), (55, 599500), (100, 329725), (109, 302500), (110, 299750), (121, 272500), (125, 263780), (218, 151250), (220, 149875), (242, 136250), (250, 131890), (275, 119900), (436, 75625), (484, 68125), (500, 65945), (545, 60500), (550, 59950), (605, 54500), (625, 52756), (1090, 30250), (1100, 29975), (1199, 27500), (1210, 27250), (1250, 26378), (1375, 23980), (2180, 15125), (2398, 13750), (2420, 13625), (2500, 13189), (2725, 12100), (2750, 11990), (3025, 10900), (4796, 6875), (5450, 6050), (5500, 5995)]