201316875

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5693

約数の個数: 40

約数和(自身を含む): 353136960

約数和(自身を除く): 151820085

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 625, 1425, 1875, 2375, 5651, 7125, 11875, 16953, 28255, 35625, 84765, 107369, 141275, 322107, 423825, 536845, 706375, 1610535, 2119125, 2684225, 3531875, 8052675, 10595625, 13421125, 40263375, 67105625, 201316875]

約数ペア:

[(1, 201316875), (3, 67105625), (5, 40263375), (15, 13421125), (19, 10595625), (25, 8052675), (57, 3531875), (75, 2684225), (95, 2119125), (125, 1610535), (285, 706375), (375, 536845), (475, 423825), (625, 322107), (1425, 141275), (1875, 107369), (2375, 84765), (5651, 35625), (7125, 28255), (11875, 16953)]