211678022125

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{216911}}^1$

素因数の和:217174

約数の個数: 32

約数和(自身を含む): 272601119232

約数和(自身を除く): 60923097107

約数列:

[1, 5, 25, 37, 125, 185, 211, 925, 1055, 4625, 5275, 7807, 26375, 39035, 195175, 216911, 975875, 1084555, 5422775, 8025707, 27113875, 40128535, 45768221, 200642675, 228841105, 1003213375, 1144205525, 1693424177, 5721027625, 8467120885, 42335604425, 211678022125]

約数ペア:

[(1, 211678022125), (5, 42335604425), (25, 8467120885), (37, 5721027625), (125, 1693424177), (185, 1144205525), (211, 1003213375), (925, 228841105), (1055, 200642675), (4625, 45768221), (5275, 40128535), (7807, 27113875), (26375, 8025707), (39035, 5422775), (195175, 1084555), (216911, 975875)]