50147350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 103230000

約数和(自身を除く): 53082650

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 146, 275, 365, 550, 730, 803, 1249, 1606, 1825, 2498, 3650, 4015, 6245, 8030, 12490, 13739, 20075, 27478, 31225, 40150, 62450, 68695, 91177, 137390, 182354, 343475, 455885, 686950, 911770, 1002947, 2005894, 2279425, 4558850, 5014735, 10029470, 25073675, 50147350]

約数ペア:

[(1, 50147350), (2, 25073675), (5, 10029470), (10, 5014735), (11, 4558850), (22, 2279425), (25, 2005894), (50, 1002947), (55, 911770), (73, 686950), (110, 455885), (146, 343475), (275, 182354), (365, 137390), (550, 91177), (730, 68695), (803, 62450), (1249, 40150), (1606, 31225), (1825, 27478), (2498, 20075), (3650, 13739), (4015, 12490), (6245, 8030)]