51250310916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19681379}}^1$

素因数の和:19681424

約数の個数: 48

約数和(自身を含む): 141076131840

約数和(自身を除く): 89825820924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 19681379, 39362758, 59044137, 78725516, 118088274, 137769653, 236176548, 275539306, 413308959, 551078612, 610122749, 826617918, 1220245498, 1653235836, 1830368247, 2440490996, 3660736494, 4270859243, 7321472988, 8541718486, 12812577729, 17083436972, 25625155458, 51250310916]

約数ペア:

[(1, 51250310916), (2, 25625155458), (3, 17083436972), (4, 12812577729), (6, 8541718486), (7, 7321472988), (12, 4270859243), (14, 3660736494), (21, 2440490996), (28, 1830368247), (31, 1653235836), (42, 1220245498), (62, 826617918), (84, 610122749), (93, 551078612), (124, 413308959), (186, 275539306), (217, 236176548), (372, 137769653), (434, 118088274), (651, 78725516), (868, 59044137), (1302, 39362758), (2604, 19681379)]