486540550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 928065600

約数和(自身を除く): 441525050

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 131, 262, 295, 590, 655, 1259, 1310, 1475, 2518, 2950, 3275, 6295, 6550, 7729, 12590, 15458, 31475, 38645, 62950, 74281, 77290, 148562, 164929, 193225, 329858, 371405, 386450, 742810, 824645, 1649290, 1857025, 3714050, 4123225, 8246450, 9730811, 19461622, 48654055, 97308110, 243270275, 486540550]

約数ペア:

[(1, 486540550), (2, 243270275), (5, 97308110), (10, 48654055), (25, 19461622), (50, 9730811), (59, 8246450), (118, 4123225), (131, 3714050), (262, 1857025), (295, 1649290), (590, 824645), (655, 742810), (1259, 386450), (1310, 371405), (1475, 329858), (2518, 193225), (2950, 164929), (3275, 148562), (6295, 77290), (6550, 74281), (7729, 62950), (12590, 38645), (15458, 31475)]