51841950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6521}}^1$

素因数の和:6589

約数の個数: 48

約数和(自身を含む): 131013936

約数和(自身を除く): 79171986

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 6521, 7950, 13042, 19563, 32605, 39126, 65210, 97815, 163025, 195630, 326050, 345613, 489075, 691226, 978150, 1036839, 1728065, 2073678, 3456130, 5184195, 8640325, 10368390, 17280650, 25920975, 51841950]

約数ペア:

[(1, 51841950), (2, 25920975), (3, 17280650), (5, 10368390), (6, 8640325), (10, 5184195), (15, 3456130), (25, 2073678), (30, 1728065), (50, 1036839), (53, 978150), (75, 691226), (106, 489075), (150, 345613), (159, 326050), (265, 195630), (318, 163025), (530, 97815), (795, 65210), (1325, 39126), (1590, 32605), (2650, 19563), (3975, 13042), (6521, 7950)]