50940840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24971}}^1$

素因数の和:25002

約数の個数: 64

約数和(自身を含む): 161818560

約数和(自身を除く): 110877720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 24971, 49942, 74913, 99884, 124855, 149826, 199768, 249710, 299652, 374565, 424507, 499420, 599304, 749130, 849014, 998840, 1273521, 1498260, 1698028, 2122535, 2547042, 2996520, 3396056, 4245070, 5094084, 6367605, 8490140, 10188168, 12735210, 16980280, 25470420, 50940840]

約数ペア:

[(1, 50940840), (2, 25470420), (3, 16980280), (4, 12735210), (5, 10188168), (6, 8490140), (8, 6367605), (10, 5094084), (12, 4245070), (15, 3396056), (17, 2996520), (20, 2547042), (24, 2122535), (30, 1698028), (34, 1498260), (40, 1273521), (51, 998840), (60, 849014), (68, 749130), (85, 599304), (102, 499420), (120, 424507), (136, 374565), (170, 299652), (204, 249710), (255, 199768), (340, 149826), (408, 124855), (510, 99884), (680, 74913), (1020, 49942), (2040, 24971)]