2516594650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{43427}}^1$

素因数の和:43519

約数の個数: 48

約数和(自身を含む): 5008116960

約数和(自身を除く): 2491522310

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 1159, 1525, 2318, 3050, 5795, 11590, 28975, 43427, 57950, 86854, 217135, 434270, 825113, 1085675, 1650226, 2171350, 2649047, 4125565, 5298094, 8251130, 13245235, 20627825, 26490470, 41255650, 50331893, 66226175, 100663786, 132452350, 251659465, 503318930, 1258297325, 2516594650]

約数ペア:

[(1, 2516594650), (2, 1258297325), (5, 503318930), (10, 251659465), (19, 132452350), (25, 100663786), (38, 66226175), (50, 50331893), (61, 41255650), (95, 26490470), (122, 20627825), (190, 13245235), (305, 8251130), (475, 5298094), (610, 4125565), (950, 2649047), (1159, 2171350), (1525, 1650226), (2318, 1085675), (3050, 825113), (5795, 434270), (11590, 217135), (28975, 86854), (43427, 57950)]