5141552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1341

約数の個数: 40

約数和(自身を含む): 11301360

約数和(自身を除く): 6159808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1301, 1976, 2602, 3952, 5204, 10408, 16913, 20816, 24719, 33826, 49438, 67652, 98876, 135304, 197752, 270608, 321347, 395504, 642694, 1285388, 2570776, 5141552]

約数ペア:

[(1, 5141552), (2, 2570776), (4, 1285388), (8, 642694), (13, 395504), (16, 321347), (19, 270608), (26, 197752), (38, 135304), (52, 98876), (76, 67652), (104, 49438), (152, 33826), (208, 24719), (247, 20816), (304, 16913), (494, 10408), (988, 5204), (1301, 3952), (1976, 2602)]