53797410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8419}}^1$

素因数の和:8503

約数の個数: 48

約数和(自身を含む): 141860160

約数和(自身を除く): 88062750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 8419, 16838, 25257, 42095, 50514, 75771, 84190, 126285, 151542, 252570, 378855, 597749, 757710, 1195498, 1793247, 2988745, 3586494, 5379741, 5977490, 8966235, 10759482, 17932470, 26898705, 53797410]

約数ペア:

[(1, 53797410), (2, 26898705), (3, 17932470), (5, 10759482), (6, 8966235), (9, 5977490), (10, 5379741), (15, 3586494), (18, 2988745), (30, 1793247), (45, 1195498), (71, 757710), (90, 597749), (142, 378855), (213, 252570), (355, 151542), (426, 126285), (639, 84190), (710, 75771), (1065, 50514), (1278, 42095), (2130, 25257), (3195, 16838), (6390, 8419)]