486541550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46559}}^1$

素因数の和:46601

約数の個数: 48

約数和(自身を含む): 1039219200

約数和(自身を除く): 552677650

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 46559, 93118, 232795, 465590, 512149, 884621, 1024298, 1163975, 1769242, 2327950, 2560745, 4423105, 5121490, 8846210, 9730831, 12803725, 19461662, 22115525, 25607450, 44231050, 48654155, 97308310, 243270775, 486541550]

約数ペア:

[(1, 486541550), (2, 243270775), (5, 97308310), (10, 48654155), (11, 44231050), (19, 25607450), (22, 22115525), (25, 19461662), (38, 12803725), (50, 9730831), (55, 8846210), (95, 5121490), (110, 4423105), (190, 2560745), (209, 2327950), (275, 1769242), (418, 1163975), (475, 1024298), (550, 884621), (950, 512149), (1045, 465590), (2090, 232795), (5225, 93118), (10450, 46559)]