25101573232

素因数分解:

$2^4\times {\mathrm{7699}}^1\times {\mathrm{203773}}^1$

素因数の和:211480

約数の個数: 20

約数和(自身を含む): 48640853800

約数和(自身を除く): 23539280568

約数列:

[1, 2, 4, 8, 16, 7699, 15398, 30796, 61592, 123184, 203773, 407546, 815092, 1630184, 3260368, 1568848327, 3137696654, 6275393308, 12550786616, 25101573232]

約数ペア:

[(1, 25101573232), (2, 12550786616), (4, 6275393308), (8, 3137696654), (16, 1568848327), (7699, 3260368), (15398, 1630184), (30796, 815092), (61592, 407546), (123184, 203773)]