102162050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3531

約数の個数: 48

約数和(自身を含む): 206534400

約数和(自身を除く): 104372350

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1550, 2945, 3469, 5890, 6938, 14725, 17345, 29450, 34690, 65911, 86725, 107539, 131822, 173450, 215078, 329555, 537695, 659110, 1075390, 1647775, 2043241, 2688475, 3295550, 4086482, 5376950, 10216205, 20432410, 51081025, 102162050]

約数ペア:

[(1, 102162050), (2, 51081025), (5, 20432410), (10, 10216205), (19, 5376950), (25, 4086482), (31, 3295550), (38, 2688475), (50, 2043241), (62, 1647775), (95, 1075390), (155, 659110), (190, 537695), (310, 329555), (475, 215078), (589, 173450), (775, 131822), (950, 107539), (1178, 86725), (1550, 65911), (2945, 34690), (3469, 29450), (5890, 17345), (6938, 14725)]