53463830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3877}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 110569536

約数和(自身を除く): 57105706

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 3877, 6895, 7754, 13790, 19385, 27139, 38770, 54278, 135695, 271390, 763769, 1527538, 3818845, 5346383, 7637690, 10692766, 26731915, 53463830]

約数ペア:

[(1, 53463830), (2, 26731915), (5, 10692766), (7, 7637690), (10, 5346383), (14, 3818845), (35, 1527538), (70, 763769), (197, 271390), (394, 135695), (985, 54278), (1379, 38770), (1970, 27139), (2758, 19385), (3877, 13790), (6895, 7754)]