5195890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 10771200

約数和(自身を除く): 5575310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 373, 398, 746, 995, 1393, 1865, 1990, 2611, 2786, 3730, 5222, 6965, 13055, 13930, 26110, 74227, 148454, 371135, 519589, 742270, 1039178, 2597945, 5195890]

約数ペア:

[(1, 5195890), (2, 2597945), (5, 1039178), (7, 742270), (10, 519589), (14, 371135), (35, 148454), (70, 74227), (199, 26110), (373, 13930), (398, 13055), (746, 6965), (995, 5222), (1393, 3730), (1865, 2786), (1990, 2611)]