2093339617175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{540541}}^1$

素因数の和:540864

約数の個数: 48

約数和(自身を含む): 2831229265920

約数和(自身を除く): 737889648745

約数列:

[1, 5, 19, 25, 31, 95, 155, 263, 475, 589, 775, 1315, 2945, 4997, 6575, 8153, 14725, 24985, 40765, 124925, 154907, 203825, 540541, 774535, 2702705, 3872675, 10270279, 13513525, 16756771, 51351395, 83783855, 142162283, 256756975, 318378649, 418919275, 710811415, 1591893245, 2701083377, 3554057075, 4407030773, 7959466225, 13505416885, 22035153865, 67527084425, 83733584687, 110175769325, 418667923435, 2093339617175]

約数ペア:

[(1, 2093339617175), (5, 418667923435), (19, 110175769325), (25, 83733584687), (31, 67527084425), (95, 22035153865), (155, 13505416885), (263, 7959466225), (475, 4407030773), (589, 3554057075), (775, 2701083377), (1315, 1591893245), (2945, 710811415), (4997, 418919275), (6575, 318378649), (8153, 256756975), (14725, 142162283), (24985, 83783855), (40765, 51351395), (124925, 16756771), (154907, 13513525), (203825, 10270279), (540541, 3872675), (774535, 2702705)]