1441796775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27581}}^1$

素因数の和:27652

約数の個数: 48

約数和(自身を含む): 2585647008

約数和(自身を除く): 1143850233

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 75, 85, 123, 205, 255, 425, 615, 697, 1025, 1275, 2091, 3075, 3485, 10455, 17425, 27581, 52275, 82743, 137905, 413715, 468877, 689525, 1130821, 1406631, 2068575, 2344385, 3392463, 5654105, 7033155, 11721925, 16962315, 19223957, 28270525, 35165775, 57671871, 84811575, 96119785, 288359355, 480598925, 1441796775]

約数ペア:

[(1, 1441796775), (3, 480598925), (5, 288359355), (15, 96119785), (17, 84811575), (25, 57671871), (41, 35165775), (51, 28270525), (75, 19223957), (85, 16962315), (123, 11721925), (205, 7033155), (255, 5654105), (425, 3392463), (615, 2344385), (697, 2068575), (1025, 1406631), (1275, 1130821), (2091, 689525), (3075, 468877), (3485, 413715), (10455, 137905), (17425, 82743), (27581, 52275)]