53673488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17939}}^1$

素因数の和:17975

約数の個数: 40

約数和(自身を含む): 120126240

約数和(自身を除く): 66452752

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 17939, 35878, 71756, 143512, 197329, 287024, 304963, 394658, 609926, 789316, 1219852, 1578632, 2439704, 3157264, 3354593, 4879408, 6709186, 13418372, 26836744, 53673488]

約数ペア:

[(1, 53673488), (2, 26836744), (4, 13418372), (8, 6709186), (11, 4879408), (16, 3354593), (17, 3157264), (22, 2439704), (34, 1578632), (44, 1219852), (68, 789316), (88, 609926), (136, 394658), (176, 304963), (187, 287024), (272, 197329), (374, 143512), (748, 71756), (1496, 35878), (2992, 17939)]