52941150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1746

約数の個数: 72

約数和(自身を含む): 144325584

約数和(自身を除く): 91384434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1657, 1775, 2130, 3195, 3314, 3550, 4971, 5325, 6390, 8285, 9942, 10650, 14913, 15975, 16570, 24855, 29826, 31950, 41425, 49710, 74565, 82850, 117647, 124275, 149130, 235294, 248550, 352941, 372825, 588235, 705882, 745650, 1058823, 1176470, 1764705, 2117646, 2941175, 3529410, 5294115, 5882350, 8823525, 10588230, 17647050, 26470575, 52941150]

約数ペア:

[(1, 52941150), (2, 26470575), (3, 17647050), (5, 10588230), (6, 8823525), (9, 5882350), (10, 5294115), (15, 3529410), (18, 2941175), (25, 2117646), (30, 1764705), (45, 1176470), (50, 1058823), (71, 745650), (75, 705882), (90, 588235), (142, 372825), (150, 352941), (213, 248550), (225, 235294), (355, 149130), (426, 124275), (450, 117647), (639, 82850), (710, 74565), (1065, 49710), (1278, 41425), (1657, 31950), (1775, 29826), (2130, 24855), (3195, 16570), (3314, 15975), (3550, 14913), (4971, 10650), (5325, 9942), (6390, 8285)]