50327565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8581}}^1$

素因数の和:8629

約数の個数: 32

約数和(自身を含む): 88978176

約数和(自身を除く): 38650611

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 8581, 25743, 42905, 128715, 145877, 197363, 437631, 592089, 729385, 986815, 2188155, 2960445, 3355171, 10065513, 16775855, 50327565]

約数ペア:

[(1, 50327565), (3, 16775855), (5, 10065513), (15, 3355171), (17, 2960445), (23, 2188155), (51, 986815), (69, 729385), (85, 592089), (115, 437631), (255, 197363), (345, 145877), (391, 128715), (1173, 42905), (1955, 25743), (5865, 8581)]