145660550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5701}}^1$

素因数の和:5793

約数の個数: 48

約数和(自身を含む): 313929312

約数和(自身を除く): 168268762

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 3650, 5110, 5701, 11402, 12775, 25550, 28505, 39907, 57010, 79814, 142525, 199535, 285050, 399070, 416173, 832346, 997675, 1995350, 2080865, 2913211, 4161730, 5826422, 10404325, 14566055, 20808650, 29132110, 72830275, 145660550]

約数ペア:

[(1, 145660550), (2, 72830275), (5, 29132110), (7, 20808650), (10, 14566055), (14, 10404325), (25, 5826422), (35, 4161730), (50, 2913211), (70, 2080865), (73, 1995350), (146, 997675), (175, 832346), (350, 416173), (365, 399070), (511, 285050), (730, 199535), (1022, 142525), (1825, 79814), (2555, 57010), (3650, 39907), (5110, 28505), (5701, 25550), (11402, 12775)]